Zinc kills viruses and boosts the immune system. HCQ must be taken with Zinc to be effective. The role of HCQ is an ‘ionophore’ that ushers the zinc into the cells. There are OTHER effective ionophores… namely ECGC Green Tea, and also Quercetin. When taken with zinc are effective against coronavirus.
https://www.zerohedge.com/news/2020-08-05/hydroxychloroquine-and-coronavirus