The medical utility of hydroxychloroquine is well established: works for lupus, works for malaria, dangerous but usually worth the risk for lupus and malaria. It is a shocking indictment of most of the commenters on this news article that there are almost 250 comments discussing a medical issue that is settled. There is no need for further discussion, but that has not stopped us YWN folks from continuing to discuss the medical efficacy of hydroxychloroquine for any illnesses other than lupus and malaria.
How about discussing the Salk vaccine for curing hemorrhoids.