8M Join 3,300 No Kings Rallies, RFK Jr. Defends Vaccines, Trump Boosts Psychedelics Research

Over 8 million people joined more than 3,300 No Kings rallies across the US and Europe on April 17-18, 2026, targeting Trump policies on Iran and immigration. RFK Jr. defended his vaccine positions in a US House committee hearing in the last 48 hours. Trump signed an executive order accelerating psychedelics research, poised to transform global mental health treatments.