Going to repost as it was late in bread.
HCQ and Zinc Used in Treating Cancer
Article from 2017 discussing how Chlorquine works with ZInc to destroy CANCER CELLS.
Explains how the combo works and why.
https://www.cancertreatmentsresearch.com/unlocking-zincs-potential-to-fight-cancer/
2 screenshots with more at website. There are also some other drugs that seem to work with ZInc as well.