Dr. Hazan on how hydroxychloroquine is a very safe drug

"If you look at the guidelines on hydroxychloroquine, there are no guidelines that tell you to test for toxicity. None...Does not appear to cause harm to the fetus, or the mother...retinal toxicity with hydroxychloroquine, but your patient is in the intensive care, he's dying, you don't care about retinal toxicity, he's dead, it doesn't matter that he's got retinal toxicity, he's under the ground in one day."