Well, you can blame the right-wing pundits for some of the problem, but the full answer must include Deep Throat’s advice to “follow the money.” You can make a lot of dough selling snake oil.

McGill University has a pretty good mythbusting group that took a look at the science, or lack of it, behind the snake-oil cures in the COVID crisis.

Seth Meyers took “a closer look” at the Ivermectin phenomenon: