Robert F. Kennedy Jr., nominated by President-elect Donald Trump for the Department of Health and Human Services, has pledged to combat ultra-processed foods and reform food regulations in the U.S. His plans include targeting unhealthy additives and improving the nutritional quality of school lunches. While some health experts support his goals, skepticism exists regarding his controversial views, including those on vaccines and raw milk. Balancing public health concerns with industry pushback poses significant challenges for Kennedy’s ambitious agenda.