Zinc IS OTC.
Take Quercetin until HCQ is OTC.
You are correct.
HCQ is known as a zinc ionophore. Meaning it brings the zinc directly into the system. Zinc reduces cell replication so the disease won’t spread in the body. Quercetin is also a zinc ionophore and available OTC.
The zinc is mostly the thing, not the HCQ.
Fever Tree Tonic has Quinine. So does every other Tonic water.
If you need it stronger, you can buy Syrups.