Someone here mentioned this long ago as a possible solution to covid. Cant remember who
It was probably you!
You had all of the treatments listed, early on.
I still picture your rain suit and goggles.
Ran across these today, Dry Oxy supplements. Take with water to oxygenate yourself. Normally for athletes and high altitude sports stuff. Basically oxygen pills. These might come in handy if ya get the ChinaFlu.
https://opalinesolutions.com/product/opaline-dry-oxy-capsules-btl120/