Also: Gargling a zinc/water solution has an astringent effect and removes the bacterial film in your throat, which seems to help in the initial phase of an infection.
There was a video of a doctor breaking down the biochemistry of it that got posted here the last time Chloroquine came up, which I can't find just now.
If it were only just as easy as taking zinc pills... I take vitamins daily already just to be safe (there's far more than coronaviruses floating around). I just don't expect them to be enough to prevent something as serious as COVID-19. There's a reason Chloroquine is being studied and not zinc by itself and is 100x more expensive to buy on the internet than zinc supplements, even before it became a meme. It's just not that simple.
That hasn't stopped naturopathy from spreading before though.
Given that the common cold without any treatment typically lasts around 5 days or so, it might point to some efficacy of the treatment.
I bought some cinchona bark (cut, but is powdery) and they have a recipe on the bag but no specification of strength or how much to drink.
Remember, it’s this kind of thing that brought us HIV so it could get even worse.
The scientific studies being cited for these COVID-19 vaccines using Chloroquine specifically state zinc supplements by themselves are not ionized and are therefore useless for fighting the virus. Even though zinc entering cells is a key part of how it works, zinc can't enter the cells in question unless it's properly ionized, which is why they use Chloroquine... an ionized zinc delivery system... jumping to "lets all take some Zinc pills with gin & tonic" is irresponsible advice IMO.
These sorts of Naturopathy proposals is exactly how we got COVID-19 in the first place (ie, people eating Pangolins in east asia for Chinese medicine purposes - the most trafficked animal in the world - which just happens to be infected with a coronavirus that matches 99%+ to the one currently making the rounds).
This sort of weak adherence to a scientific approach to medicine + some vague historical reasoning is the problem, not the solution.