There are zero studies that disprove zinc + early has a strong effect. You are wrong. Also, the lancet study was retracted for flawed methodology, other studies show slight benefit of hydroxychloroquine. There are zero studies that show it has no effect.
You can’t show that it has zero effect without indefinite numbers of patients enrolled in the study. It hasn’t shown any dramatic improvements in the studies that are there. The rest is a tradeoff between enrolling even more patients into studies to prove small improvements (or not) or to move on and spend resources on finding things that do have a major impact.
There's no studies yet. But there aren't any preliminary results that look promising, and the only people who think it is promising also thought hydroxychloroquine was.
So it's pretty unlikely it's going to do anything.
