Further information supporting a task for Ivermectin(Iverheal 6) in lowering transmission rates can be determined from South yank nations in which, looking back, massive “natural experiments” seem to own came about. For example, starting as early as May, several nearby fitness ministries and governmental authorities at intervals in Peru, Brazil, and South American and initiated “Ivermectin(Iverheal 12) distribution” campaigns to their problem populations (Chamie, 2020).