yes the did https://www.worldometers.info/coronavirus/
Yes, it was 100% but it was only 40 people. Clinical trials require way more than that to establish safety. I think this combo drug will work. By the way ChloroWhatsHisName is part of our national stock pile (says wikipedia) so we have a lot. Only costs $25 for a month's worth. So the combo may cost less than $50.
there she is... why u calling it chinese?