Don’t know about a Q-tip, but there are lots of anecdotal Hydrogen Peroxide studies/tests that have been done in hospitals. Lots of that was in Ghana of all places. But the bottom line was healthcare workers who swished/gargled with peroxide twice a day did not get the Rona. Those that didn’t got the Rona in expected numbers.
That explains why my dental hygienist had me rinse my mouth with peroxide and mouthwash before my last two dental cleanings.
Thanks!!