This article originally appeared on ProPublica. For years, Sen. Ron Johnson has been spreading conspiracy theories and misinformation about COVID-19 and the safety of vaccines. He’s promoted disproven ...
On the senator’s recent endorsement of chlorine dioxide, Joe Schwarcz, director of McGill University’s Office for Science and Society, told ProPublica’s Megan O’Matz that “it is all lunacy” and “100% ...