WHO launches movement to rebuild public trust in science
The World Health Organization announced on November 6, 2026, the launch of a global movement to rebuild public trust in science during a rise in disinformation and health policy challenges. US President Donald Trump and other leaders have attacked science in recent years, particularly during the pandemic.
- Over 70% of the global population continues to believe in science, according to an extensive WHO survey across 140 countries and territories.
- Despite majority support, trust has eroded since 2018, particularly in vulnerable communities with the least access to scientific advancements.
- The WHO warns that diminished trust correlates directly with lower compliance on public health guidelines and a higher risk of preventable disease outbreaks.
Survey Reveals Global Trust in Science Began Declining in 2018
The loss of trust is minimal overall, according to Sylvie Briand, WHO chief scientist, speaking during a press briefing in Geneva. An international survey spanning over 140,000 respondents across 140 countries and territories indicates that more than 70 percent of the world’s population still believes in science. However, this baseline figure masks a persistent downward trend that began in 2018. The decline hits hardest within populations that derive the fewest tangible benefits from modern research. The survey also highlights significant gaps in the public’s scientific knowledge and in their perception of the concrete benefits of research.
Public confidence remains a critical determinant for both individual health choices and government policy-making. Citizens who trust scientific data are substantially more likely to follow established clinical recommendations. When that confidence falters, public health measures lose their efficacy.
Measurable Impacts on Vaccination and Epidemic Response
During the COVID-19 pandemic, nations with the most pronounced public distrust recorded excess mortality rates reaching up to 40 percent. A parallel breakdown occurred during Ebola containment efforts in the Democratic Republic of Congo, where community skepticism undermined scientifically grounded containment protocols.
Beyond infectious diseases, the WHO is also concerned about the upheavals caused by the rise of artificial intelligence (AI). These technologies are rapidly transforming the possibilities offered to medicine and research, while also facilitating the circulation of false information. On social media, disinformation constitutes a durable challenge that is unlikely to resolve immediately, and Briand insisted that it is very important to act very quickly.
Launch of the Ensemble pour la Science et la Santé Initiative
The initiative brings together scientists, political leaders, healthcare workers, and civil society representatives to bridge the gap between research and public policy. Proposed countermeasures include introducing quality-assurance labels for laboratory research processes to guarantee transparency and restore public assurance. Tuesday will feature dozens of discussions worldwide for the rollout of the new movement, which also aims to better connect science with policy and fight disinformation by bringing science and society closer together.
Disclaimer: The information provided in this article is for educational and scientific communication purposes only and does not constitute medical advice. Always consult with a qualified healthcare provider regarding any medical condition, diagnosis, or treatment plan.