Systemic erosion of trust in science reflects failures of institutional accountability and equity in knowledge dissemination

Indigenous knowledge systems, such as the Māori concept of *whakapapa* (genealogical connection to health) or the Andean principle of *buen vivir* (harmonious living), frame health as a collective, ecological responsibility rather than an individual, transactional act. These systems have historically been marginalized by colonial health infrastructures that prioritize extraction over reciprocity, leaving communities vulnerable to both disease and misinformation. The dismissal of these traditions as 'unproven' reflects a Eurocentric bias that equates validity with Western scientific methodology, ignoring the empirical rigor of Indigenous oral traditions and observational practices.

The current crisis of trust in science is not unprecedented; it echoes the backlash against the Smallpox Vaccination Act of 1853 in Britain, where working-class resistance to mandatory vaccination stemmed from distrust of a state that had failed to address poverty or sanitation. Similarly, the anti-vaccine movement of the 19th century was fueled by the medical establishment’s unethical experiments on marginalized groups, a pattern repeated in the 20th century with the Tuskegee syphilis study and the Guatemalan syphilis experiments. The commodification of medicine under neoliberalism—where health is treated as a market good rather than a public good—has further eroded trust, as seen in the opioid epidemic and the prioritization of patented drugs over preventive care.

In Japan, vaccine hesitancy is often tied to cultural values of *wa* (harmony) and collective responsibility, where the rare side effects of a vaccine are seen as a failure of the group rather than an individual choice—leading to a more cautious, community-driven approach to immunization. In contrast, the U.S. individualistic framework frames vaccine refusal as a personal liberty, obscuring how corporate actors exploit this narrative to avoid accountability. In Nigeria, the 2003 polio vaccine boycott stemmed from rumors fueled by distrust of Western medicine, but it was also a response to the perceived hypocrisy of a global health system that prioritized polio eradication over local priorities like malaria or clean water.

The survey’s focus on 'unproven claims' reflects a narrow, positivist definition of science that ignores the role of peer review in perpetuating biases, such as the suppression of dissenting views on COVID-19 origins or the overreliance on industry-funded studies. The scientific method itself is not immune to systemic failures, as seen in the replication crisis in psychology or the pharmaceutical industry’s history of hiding negative trial data. A more robust approach would integrate Bayesian reasoning, which accounts for prior probabilities (e.g., historical patterns of corporate malfeasance) and emphasizes transparency in funding and methodology.

Artistic and spiritual traditions often frame health as a holistic, interconnected phenomenon—whether through the African concept of *ubuntu* ('I am because we are') or the Buddhist principle of *dukkha* (suffering as a shared condition). These frameworks challenge the reductionist, mechanistic view of Western medicine, which isolates pathogens from their social and ecological contexts. The dismissal of such perspectives as 'unscientific' reflects a cultural myopia that privileges data over lived experience, ignoring how art and ritual have historically been used to transmit health knowledge across generations, from Navajo sand paintings to African griot storytelling.

Future scenarios must account for the rise of decentralized, community-based knowledge systems that leverage blockchain for transparent clinical trials or AI-driven tools for cross-cultural health literacy. The failure of top-down public health campaigns suggests that solutions lie in co-design with marginalized communities, such as the *Sister Study* in the U.S., which centers Black women’s experiences in breast cancer research. Without addressing structural inequities—such as the 10-year lag in translating research into practice in low-income countries—trust in science will continue to decline, exacerbating polarization and undermining global health security.

Marginalized communities, particularly Black, Indigenous, and low-income populations, have long been subjected to medical experimentation and neglect, from the Tuskegee experiments to the Flint water crisis, which fuels skepticism toward institutional science. The survey’s framing ignores how these groups are disproportionately targeted by misinformation campaigns (e.g., anti-vaccine ads on Facebook’s ad platform) while simultaneously being excluded from decision-making processes. Solutions must center these voices, such as the *Community-Based Participatory Research* model, which treats participants as co-investigators rather than subjects.