[Metrobank]

Your base premise appears to be wrong.

https://www.prnewswire.com/news-releases/newly-published-outpatient-study-finds-that-early-use-of-zinc-hydroxychloroquine-and-azithromycin-is-associated-with-less-hospitalizations-and-death-301094237.html

[MD Expat in PA]

A press release on PR Newswire of a “study” published on his own website that links to a “preprint.org” article form a pre-print website that will accept just about any submission and that states at the very top “This version is not peer-reviewed” is not very convincing.