President Donald Trump made headlines Monday when he voluntarily told reporters that he was taking hydroxychloroquine, which Trump has frequently touted as a "game changer" for coronavirus. This announcement was the latest development in Trump's weeks-long campaign in support of the drug, despite several reports and studies that have questioned its effectiveness in treating coronavirus patients. Hydroxychloroquine is an anti-malarial drug often used to treat autoimmune diseases like lupus. The President, who has consistently tested negative for coronavirus, appeared to suggest he was taking the drug as a way to prevent getting infected, something he claimed frontline health workers are...