Abstract
The WHO's framework of the Commission on Social Determinants of Health (CSDH) is applied in this paper—to conceptualize how empowerment can be optimized in existing media practices towards equity and development. Sara Hlupekile Longwe's concept of stepwise empowerment mobilized by the CSDH proposes basic livelihood; self-sufficiency; critical consciousness; participation and decision-making; and co-control of systems, structures, and institutions as five stages of empowerment. Key considerations for media studies as it relates to global development includes how: 1) media may be mobilized by marginalized individuals to meet financial needs; 2) media can simultaneously contribute to participant-education while demobilizing real-world self-sufficiency; 3) media is well-positioned for conscientization if information provides participants greater leverage to tangibly change inequalities; 4) media can potentially enhance participatory decision-making amidst risks of polarization; and how 5) media may consider outcomes aligning with the CSDH's call for redistribution of social resources to the disadvantaged.
Keywords
Introduction
Across various disciplines of engagement with digital media, media is increasingly used in research with the objective of empowerment (Bergsma, 2004) as a tool that is accessible across the lifespan (Green et al., 2021). Scholarly notions of empowerment tend to highlight enhancing individuals’ knowledge, skills, and confidence to participate actively in decision-making, towards eventual self-advocacy (Schmidt et al., 2020). The utility of empowerment is evident in participatory approaches that engage communities in identifying their needs, priorities, and desired solutions, all of which media can contribute to (Roura, 2021). Empowerment-focused approaches may build capacity and foster a sense of ownership and control over community development initiatives, thereby empowering individuals and communities to address the underlying determinants of health (Nagorcka-Smith et al., 2022). To consider the nuances of empowerment through media, the following outlines a conceptual framework as opposed to empirical report—with limitations reviewed in the methodology section of the paper.
Literature review
Media can play a role in contributing to empowerment and is increasingly mobilized in arts-based (Hammond et al., 2018), community-based (Coemans et al., 2015), and participatory research methodologies (Buckingham, 2015). At base level, media may contribute to empowerment through providing access to new perspectives and knowledge. Targeted information-dissemination can empower individuals to engage in informed decision-making and civic participation (McCosker and Johns, 2014). Beyond dissemination, media platforms may serve as spaces for reciprocal dialogue and debate, allowing communities to exchange ideas, challenge dominant narratives, and advocate for change (Podkalicka et al., 2024). With regard to empowerment of marginalized groups, media can contribute to empowerment by amplifying voices and highlighting stories of resistance and resilience. Through new representation in media narratives, marginalized communities can challenge stereotypes (Ory et al., 2003) and make more visible demands for equity (Hanusch, 2007). Media which draw focus to the social determinants of health—such as poverty, discrimination, and access to care—may enhance public support for what constitutes more systemic change (Young, 2020). In combination, media can serve as a tool for advocacy and mobilization, enabling marginalized communities to organize collective action (Greijdanus et al., 2020), raise awareness about social injustices (Hegarty and Tarzia, 2019), and sustain collaborative efforts towards equity (Welch et al., 2016).
Approach
The approach to theory in this conceptual paper is grounded in critical traditions in which media is viewed with its numerous ties to social equity and social justice themes in research. Within this approach on media studies, particular attention is dedicated to account for the ways power and identity are negotiated through communicative infrastructures; consequently, theory is treated as a situated framework responsive to how diverse forms of intersectional social marginalization may help inform media studies. Reflective practice, notably, is often influenced by positionality, and the following may further inform the theoretical conceptualization performed in this paper. As a brief overview of positionality, I am a second-generation immigrant of Central Asian Indigenous descent, with decolonization of surname from the official language of my birth place only emerging through tracing of familial lineage. While childhood asthma was among the key triggers that prompted immigration to a geography with more suitable air quality, I did not identify with having a disability until a spontaneous pneumothorax during my undergraduate revealed a physiological birth disorder affecting the lungs. This has led to over 60 spontaneous lung collapses in my twenties as I worked in international development and community-based media solutions towards health equity. Most importantly, I am informed by my practitioner experience with rural families living with disabilities in the global south, and hope to contribute to equitable access to quality-of-life within the diverse community of people living with disabilities. I also acknowledge the grace and land ownership of the various Indigenous nations in Canada which has allowed our family to be a part of their land as immigrants, and I have received nurturing from various Indigenous individuals in Burnaby, Winnipeg, and Ottawa throughout various stages in life.
Theoretical framework of the commission on social determinants of health
The Commission on Social Determinants of Health (CSDH) is a global initiative aimed at addressing the root causes of health inequities; since its inception, the CSDH has played a crucial role in advocating for the integration of a social-determinants approach into policies at both national and international levels (Plamondon et al., 2020). While media has not been directly considered as a determinant, the CSDH offers an integrated framework to conceptualize the current trends in media-based research and practice. With significant scholarship relating media to the concept of power, the centrality of power and empowerment in the CSDH framework presents inherent intersection for analysis. “Social participation and empowerment” is among the CSDH's “three key strategic directions for policy work to tackle the social determinants of health”; among these considerations, the CSDH emphasizes that inequities are not natural nor inevitable—but are the result of social and political structures in power that distribute resources and opportunities unequally (CSDH, 2010). To conceptualize empowerment, the CSDH draws directly from the academic theories of Sara Hlupekile Longwe, Iris Marion Young, and Paulo Freire—whose work on critical consciousness or conscientization has seen considerable application in development research (Fernández-Aballí Altamirano, 2020). The following sections follow Longwe's five-step empowerment (1991) mobilized by CSDH, towards identifying key directions for future media research and practice.
With regard to the sustainable development goals, Longwe's work and emphasis on survival has long been applied in relation to SDG 1: No poverty; SDG 2: Zero hunger; SDG 3: Good health and wellbeing; and SDG 6: Clean water and sanitation. Notably, Longwe considers these essential needs of economic viability, food, health, and water in relation to empowerment of women and girls towards reduction of disparities in outcomes, making SDG 5: Gender equality a central, underlying paradigm. Specific to this paper, survival is considered in relation to media as development tool beyond ICT4D—with emphasis on how media can contribute to empowerment of individuals marginalized by gender in addition to potential statuses of race, indigenous ancestry, socioeconomic status, and disability. SDG 10: Reduced inequalities, therefore, forms the base inquiry of the media-framework considered below.
Results
Media-based empowerment & basic livelihood
The CSDH describes Longwe's concept of empowerment as a “step-wise, progressive” process, in which the elimination of critical earlier steps may hinder empowerment outcomes (2010). The first prerequisite of empowerment considered is welfare, which offers participants a fair opportunity at meeting their basic needs. The CSDH further emphasizes that this first step in empowerment “does not necessarily require structural causes to be addressed and tends to assume that those involved are passive recipients”. In other words, there is limited value in assuming that participants are given an opportunity to be self-sufficient when daily livelihood presents dire risks to wellbeing (Braveman and Gruskin, 2003).
The first implication for media-based empowerment is that the CSDH suggests acknowledging the limits of media in meeting participant needs. Research studies or interventions designed to empower participants as media creators may be successful in amplifying marginalized voices, but often cannot enhance participants’ access to basic livelihood. Notably, oftentimes empowerment initiatives which do not mobilize media also cannot offer basic livelihood as the CSDH's proposed first step in empowerment. Financial or economic concerns intersecting with media, however, emerge with specific implications given current scholarship. While new media platforms have significantly lowered barriers to creating and disseminating media content, there is a potential binary in which empowerment and access to livelihood are positioned antithetically via media creation.
Profitable media creation often relies on an individual's capacity to conform to societal norms and trends—regardless of potential implications on equality. One way in which media platforms encourage conformity is through the algorithmic curation of content, which consistently rewards adherence to select trends, formats, and esthetics (Bucher, 2012). Media platforms’ recommendation systems often prioritizes content that generates high engagement metrics such as likes, shares, and comments, incentivizing creators to emulate successful content styles and subject-matter in order to access visibility and reach (Marwick and Boyd, 2011). Consequently, creators may feel compelled to conform to dominant trends and norms in order to gain recognition and validation from peers and followers (Noble, 2020)—regardless of whether this content is disempowering, or presents direct risks to themselves (Richards et al., 2015).
Algorithmic control is further compounded by the culture of influencer marketing and brand sponsorship (Alipour et al., 2024), which amplifies neoliberal intersections with content-creation (Abidin, 2018). As creators seek to build online presence and attract brand partnerships, individuals may tailor content to align with the preferences and values of potential sponsors—in turn sacrificing authenticity and critical engagement in media creation (Di Domenico et al., 2021). Pressure to produce commercially successful content that appeals to advertisers and consumer audiences can limit the diversity of voices and perspectives represented in newly created media, thus perpetuating mainstream narratives and reinforcing marginalization of alternative viewpoints (Hesmondhalgh, 2018). As examples, content which objectifies bodies and genders (Ward, 2016), or polarizes perspectives based on race and ethnicity (Matamoros-Fernández and Farkas, 2021) are among those which receive high views—but directly intersect with the social determinants of health towards negative outcomes.
New media's emphasis on visual esthetics and performance-oriented content can prioritize style over substance, leading to a focus on surface-level entertainment rather than meaningful dialogue or critical reflection (Postman, 2005). Short-form video format and fast-paced editing techniques encourage rapid consumption and instant gratification, discouraging viewers and creators alike from engaging in deeper analysis or nuanced discussion of complex issues (Rahat et al., 2022). Content creators who wish to access basic livelihood may adhere to these conventions in order to produce content that is visually appealing, entertaining, and thus potentially deemed as “easily digestible” (Alias and Razak, 2024).
Research has also documented how new media's algorithmic filtering and moderation practices can establish echo chambers (Terren and Borge-Bravo, 2021) and filter bubbles (Interian et al., 2023)—in which profitable perspectives are reinforced with strategic elimination of differing voices. Research notes that tailored content recommendations can strengthen existing biases and normalize harmful perspectives (Helmond, 2015). These perspectives may either intersect with the social determinants of health or known risks, such as documentation of how echo chambers can normalize—for entire online communities—sexual violence (Czerwinsky, 2024) or youth suicide (Ferguson, 2021).
In combination, the CSDH framework suggests that media presents diverse utilities towards empowerment—but should be acknowledged as insufficient in meeting the first step in empowerment towards equitable development. Notably, media is not the only empowerment tool which may be insufficient in meeting welfare as the first step of empowerment. While media can bring financial resources to individuals, intentional positioning of media as means for participants to acquire basic livelihood emerges with diverse risks which can undermine the empowerment process.
Media-based empowerment & self-sufficiency
The second step of empowerment involves providing access to means of independence, which may include elements such as “education, land and credit” under the CSDH framework. The CSDH further emphasizes that empowerment should “assure” access, as opposed to merely improving access (2010); without a level of guarantee in this second level of empowerment, individuals are not truly empowered but rather forced to depend upon other agents who provide basic livelihood. While existing literature in education (Kozma, 1991), empowerment education (Hesse-Biber et al., 2006), and education of development professionals (Pattanaik and Pattnaik, 2019) involve media as teaching tools, there is simultaneous risk that media disconnects or demobilizes individuals from self-sufficiency.
At base level, media may contribute to this phenomenon through normalizing content that promotes consumerism and materialism (Lenka, 2014). By glamorizing lifestyles of wealth, luxury, and excess, media messages create unrealistic expectations and desires for material possessions, leading individuals to prioritize consumption as opposed to self-sufficiency (Richins, 1995). Media with empowerment intent, in comparison, may become less attractive to consume when the element of consumerist glamor is removed. How media with empowerment intent either 1) compares to other easily accessible forms of media, or 2) potentially increases participants’ inadvertent exposure to sponsorships and advertisements emerge as critical queries under the CSDH framework.
Media consumption can trap individuals in cycles of passive consumption, in turn diverting attention and resources away from real-world action towards education or employment (Spitzer, 2014). Media consumption can also serve as a form of escapism or distraction from real-world challenges and responsibilities; as such, scholarship documents that media has long been mobilized as easily accessible reprieve from stress and anxiety (Zillmann and Bryant, 2013). With the proliferation of media platforms and on-demand content, the immersive and addictive nature of media can lead to excessive screen time and passive consumption habits, in turn displacing time and energy that could be invested in educational pursuits or employment opportunities (Twenge, 2017). This is compounded by constant stimulation and instant gratification, both of which may hinder individuals’ ability to concentrate and engage in long-term goal setting and planning (Lodge and Harrison, 2019).
Media consumption is also shown to perpetuate social comparison and self-esteem issues, leading individuals to prioritize image management and self-presentation over actual personal growth and development (Vogel et al., 2015). Social media platforms, in particular, facilitate constant comparison with curated lived experiences, which can reinforce feelings of inadequacy, envy, and insecurity (Tandoc Jr et al., 2015). Research further documents the psychosocial concept of fear of missing out, in which the addiction to stay updated on social circles prevents individuals from disconnecting from media consumption (Fioravanti et al., 2021). In combination, pressure to maintain a favorable online persona can become time-consuming efforts which distract individuals from pursuing meaningful goals and accomplishments in the real world (Vogel et al., 2014). This intersects with the CSDH's first stage of empowerment, as individuals are taught to establish a prerequisite of followers as media creators if any profit towards basic livelihood is to be secured.
Two key implications emerge from the CSDH framework. First of all, media has significant capacity to connect individuals to real-world knowledge and tangible actions given the body of research on media-based pedagogies—while presenting simultaneous potential to confine individuals in vicarious, performative, or virtual experiences. Media with empowerment intent should therefore be strategic in design and presentation to ensure real-world impacts can be secured after media consumption. Second, the CSDH's emphasis on assured access is particularly relevant to media-based empowerment. Education scholars have long noted how education can involve investment without guaranteed rewards of self-sufficiency nor basic livelihood (Bourdieu, 2018); in turn, media may emerge as easily accessible respite from this uncertainty and anxiety.
Media & conscientization
The third level of empowerment considered by the CSDH is conscientization, which is central to Freire's Pedagogy of the Oppressed first published in 1968. In this stage of empowerment, individuals are 1) no longer struggling with basic survival; and 2) no longer dependent on other agents for their own survival. The CSDH suggests that individuals are then well-positioned for “awareness-raising,” in which “structural and institutional discrimination is addressed.” Freire emphasizes that conscientization or critical consciousness (2020) should be offered so that individuals are liberated from false visions of what creates inequalities—as a first step towards being able to make changes to inequitable realities (2020). The CSDH considers Iris Marion Young's notion of “structural oppression”—originating from systems or structures that well-intentioned people participate in collectively on a daily basis (Young, 2020). As such, the ability to see inequalities and underlying imbalances in power may not always be granted to individuals who belong to marginalized groups.
Via the dissemination of information, media can play a central role in conscientization as the third step of empowerment. Raising awareness about systemic inequalities, challenging dominant narratives, and fostering dialogue and debate about social justice issues may be facilitated by media to help contribute to conscientization (Dahlgren, 2013). As specific examples, investigative grassroots journalism and documentaries can help bring visibility to on-the-ground lived experiences of inequalities (Vujnovic and Kruckeberg, 2018). Theoretical analysis suggests that the presence of these narratives does not automatically contribute to empowerment—especially when there is no conflict with pre-existing perspectives (Mezirow, 2018). Freire emphasizes that new information should expose, contradict, and therefore have a chance at changing already-normalized ideologies which have led to the persistence of inequalities (2000). Additionally, Freirean theory of conscientization involves challenging information that intends for audiences to “adapt” to existing inequalities, thus deprioritizing information that actually arms audiences with skills to change inequalities.
Conversely, media can perpetuate false information and create distorted visions of reality that reinforce systemic inequalities and perpetuate oppressive ideologies. Mainstream media outlets naturally intersect with profit-making as a private industry, and thus may prioritize sensationalism and audience engagement over accuracy, truthfulness, and fairness (McChesney, 2008). Significant scholarship documents media representations which perpetuates stereotypes of biases against marginalized communities (Easteal et al., 2015; Ellis and Goggin, 2017; Van Dijk, 1989). In addition to skewed information, there is potential in which media directly facilitates the spread of false information (Tsfati et al., 2020). Proliferation of fake news and misinformation campaigns alters public opinion and skews political discourse, thus undermining democratic processes and exacerbating social divisions (Lewandowsky and Van Der Linden, 2021). In combination, there are significant patterns of framing social problems in individualistic terms or blaming the victims of systemic injustices, towards concealing the structural roots of inequality (Hayvon, 2024, 2025).
When media is created for the purpose of empowerment, the level of control which researchers or development professionals hold over the information contained suggests that the aforementioned risks can be easily reduced. Reflective practice which helps reduce researchers’ own biases (Mortari, 2015) in their content-creation or media creation is but one tool which can reorient media as platforms of conscientization. The CSDH's third level of empowerment emerges with specific relevance to media-based empowerment, as media inherently is well-positioned to challenge old ideas by presenting new perspectives. The CSDH recommends that information should extend beyond the individual level to consider “structural” and “institutional” sources of inequalities (2010), as well as incorporate Freirean concepts of providing sufficient information that serves as leverage—to empower participants towards not just knowing but tangibly changing relevant structures and institutions.
Media and research participation
The fourth stage of empowerment cited by the CSDH is described as “the participation and mobilization level: where the equal taking of decisions is enabled” (2010). Participatory research methodologies often involve this level of empowerment, which aligns with the CSDH's conceptualization of “more positive, creative aspects of power, based on collective action.” Participants who are engaged in designing the research question, research procedures, and the research outputs may thus be more empowered to change existing lived experiences of inequalities (Mannell et al., 2025).
Media can play a significant role in improving access to research participation by enhancing sampling, recruitment strategies, and methods of participation. At base level, media may facilitate diverse and representative sampling by reaching a wide audience in digital spaces beyond physical geographic barriers (Topolovec-Vranic and Natarajan, 2016). Additionally, targeted recruitment campaigns can be tailored to specific demographic groups or communities, to help ensure that samples are more reflective of the inequality to be examined (Vos et al., 2024). By leveraging multimedia formats such as infographics, researchers may effectively communicate complex information in a visually appealing and accessible manner (Sarter, 2006). Media platforms may also offer opportunities for interactive engagement and feedback, allowing potential participants to engage dialogically with researchers in real-time (Wirtz et al., 2018).
Notably, this increased capacity of participation in research through media cannot be assumed to be equitable. Significant research notes a digital divide, in which access to digital connection and inherent capacity to use digital technologies can create inequalities on their own (Cullen, 2001; Lythreatis et al., 2022). There is also value to consider whether media facilitates true participation when more than one individual emerges in the same digital space. Inequitable power dynamics are known to permeate media spaces, with a significant concentration of scholarship on the topic of direct cybervictimization. Research indicates that cybervictimization disproportionately affects marginalized groups, including racial and ethnic minorities, LGBTQ + individuals, and individuals with disabilities (Stoll and Block, 2015). With regard to direct health outcomes, cybervictimization can have serious consequences including psychological distress, social isolation, and suicidal ideation (Nixon, 2014). In addition to cybervictimization, online participation is also shaped by the phenomenon of online polarization, whereby individuals and groups become increasingly divided into ideological communities and engage in hostile, adversarial interactions with those who hold opposing views (Valensise et al., 2023). One significant factor associated with media-based engagement is a culture of impunity that is fostered by anonymity and distance between participants (Relly, 2021). The absence of face-to-face contact reduces empathetic responses, enabling individuals to engage in discrimination without immediate repercussions (Barlińska et al., 2013).
The CSDH framework highlights that media-based empowerment can easily facilitate more diverse participation, although the role of the researcher remains critical. Power dynamics which lead to marginalization, self-censorship, and polarization of perspectives require researchers to eliminate their own contributions to such trends noted in digital spaces. The digital divide also remains to be addressed, as increasing reliance on media for research participation can create tangible enhancements of participatory efforts—which in turn may conceal the inadvertent omission of individuals challenged by digital accessibility.
Media and participatory control
The final step of the CSDH's cited framework is control; whereas the CSDH describes this as “individuals [making] decisions and are fully recognized and rewarded” (2010), Longwe's original framework presents greater detail. First and foremost, there is value in considering how research participation results in recognition of individuals - as well as how new solutions can ensure rewards are not inequitably distributed between academics and community members who make the research possible. Longwe's vision of the final level of empowerment involves marginalized groups co-controlling systems, structures, and institutions which have historically created relevant inequalities. Arguably, this level of empowerment is beyond the reach of most research and community development initiatives. There is nonetheless value to acknowledge how this final step of empowerment aligns with the CSDH's emphasis on “changing the distribution of power within society” as a central objective in all equity projects.
Limitations
Longwe's framework, originally developed to assess gender empowerment in development contexts, outlines five progressive levels: welfare (basic needs), access, conscientization (critical consciousness), participation, and control. While the model offers a clean scaffold for evaluating empowerment processes, there is value in considering how application to media-based empowerment in broader, non-gender-specific contexts may be approached with both strategic adaptation and critical caution.
Primarily, the strength of Longwe's framework lies in its clarity and progression—offering practitioners a layered understanding of how empowerment can evolve from material provision of sustenance to structural influence. In media contexts, these levels can effectively map how marginalized individuals move from engaging with content, to producing their own narratives, and potentially co-governing infrastructures which modify their experiences of empowerment or equality. For instance, applying the model in Indigenous media contexts or youth digital engagement initiatives may help trace shifts from passive reception to collective media authorship and platform ownership; yet applying Longwe's model beyond gender can risk oversimplification, especially when empowerment is treated as a linear or universal process. Recent critiques of empowerment frameworks (Chaudhry, 2019; Colder Carras et al., 2023) highlight how empowerment is often co-opted by institutions or mobilized to develop an impression of progress. As such, empowerment may become adopted as a checklist rather than a transformative, context-specific struggle. Longwe's model, if uncritically applied, holds potential to contribute to this problem—especially when power is assumed to be gained naturally through stage-wise progression rather than contested.
Moreover, Longwe's model was rooted in a feminist analysis of gendered power, focusing on women's marginalization within patriarchal systems. Applying it to broader issues—such as race, indigeneity, or disability—will benefit from intersectional sensitivity. Cause and type of disempowerment may differ: as base baseline example, simply overcoming the digital divide in terms of digital infrastructure may not translate into participation due to linguistic exclusion or algorithmic bias. A rigid application of Longwe's five levels may not capture these nuances and will benefit from further participant involvement throughout a media-based solution.
Lastly, a limitation exists in the assumption that all participants are capable of being moved toward the final stage of co-control. In certain contexts, contesting this level of empowerment may expose participants to certain levels of increased oppression or risks to wellbeing—as there is limited rationale in assuming that co-control is freely accessed. Significant nuance exists in considering whether the immediate foregoing of the fifth tier is optimal, or whether it constitutes confined empowerment. Future scholarship which prioritizes the long-term sustainability of co-control in addition to the wellbeing of participants will bring significant value.
Conclusion
With growing mobilization of media as research methodology; tool for education and pedagogy; and direct community development (Sweet et al., 2013), the CSDH framework suggests value in considering how media contributes to—or potentially hinders—empowerment. Table 1 summarizes the implications along the five-step framework of empowerment cited by the CSDH, towards supporting future initiatives which aim to centralize the objective of equitable community development.
Media and empowerment conceptualized along the Longwe and CSDH frameworks.
With regard to considerations of how each of the tiers in the Longwe framework can be made more concrete, Table 2 below summarizes specific empirical studies in media research and empowerment which may help illustrate the application of tiers. Relevance to the themes is first briefly considered, then supplemented with an empirical description to provide context-embedded comparison. Towards optimizing the applied value of the framework, there is notably a current lack of empirical studies in which participants are explicitly granted co-control of systems, structures, and institutions via media-based engagement. This may speak to both challenges of empowerment at the fifth tier–given its progressive nature requiring solid foundations of the prior four tiers—or the fact that the Longwe framework has not yet been fully explored to its maximum potential in existing empirical literature.
Cases of empirical studies illustrating utility of first four themes in the longwe framework of Media empowerment.
As a means to further clarify applied utility for practitioners, Table 3 below outlines assessment criteria, indicators, and sample steps for implementation to guide application of the framework. There is also value in considering aforementioned limitations in context-specificity, and as such the directions proposed below may serve primarily as starting points to consider localized efforts of empowerment.
Preliminary framework of practitioner application of longwe's framework of media-based empowerment.
CSDH: Commission on Social Determinants of Health.
In this theoretical paper which conceptualizes empowerment through a select framework, media emerges with significant capacity to contribute to both empowerment outcomes and disempowerment; despite this, media-based empowerment can play a critical role in the third level of empowerment. The CSDH framework overall suggests that media-based empowerment therefore should be supplemented with novel strategies that meet the first two levels as prerequisites. Future research which considers integrated approaches in which empowerment is not targeted at singular stages of the CSDH framework will bring significant value to the scholarship.
Footnotes
Ethical approval and informed consent statements
Not Applicable; no human subjects involved
Funding
The authors disclosed receipt of the following financial support for the research: the Social Science and Humanities Research Council of Canada.
Declaration of conflicting interests
The author declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
Data availability statement
This research did not produce any data that is not already accessible in the public domain.
