I don't think they don't want it to succeed what professionals are saying is to not self medicate which is very sound advise when you think this drug can kill with just a small over dose. I took chloroquine a long time ago, I had malaria three times, after using it I did have a lot of side effects, baldness (no one in my family is bald I started losing hair immediately after usage) blurry eyesight-I got it after usage still have it, terrible on your stomach, I still have those effects I use Lansoprazole on a daily basis to be able to function normally, rashes all over your body. Of course if you are sentenced to death these side effects are nothing, but if you just take it because you think you have corona virus I say pay attention to what is being said.