In the BBC podcast "The Inquiry," the spotlight is on Robert F. Kennedy Jr.'s contentious nomination as the US Secretary of Health and Human Services under President Trump. The episode delves into America's obesity crisis, connecting it to the surge of ultra-processed foods and the food industry's impact. It examines Kennedy's divisive opinions on vaccines and food additives while also highlighting his proposed reforms for the FDA and strategies to combat obesity. Additionally, the podcast addresses the political hurdles he faces, including potential clashes with other government departments and a two-year deadline from President Trump to achieve tangible outcomes. Overall, it underscores the significant political and logistical challenges Kennedy must navigate to realize his ambitious health objectives.