Pandemics

The resurgence of measles cases in the US, reaching the highest levels since its declared elimination, highlights significant gaps in vaccination coverage and public health response. Concurrently, the spread of H5N1 avian flu in various regions, including human cases in Cambodia and infections in US poultry, poses a potential zoonotic threat. Public health efforts are further complicated by increasing mistrust in health agencies and vaccine misinformation, which undermine vaccination campaigns and public compliance. These factors, combined with the ongoing challenges of managing COVID-19 variants and other infectious diseases, contribute to a heightened pandemic risk environment.