well they are working on a better replacement like their cures and what not, its just a bit crude so far, but they will improve, if you keep running your head against a brick wall, one of them will eventually break at some point :3
The only Thing that longer "annoys" me on this Topic is the "Vaccinemandatory" Thing.....nobody should "forced" to do this...
Flue is also deadly...so please they should people left alone with this "Mandatory" Talking please......
Thank you for asking.
Staying well and hopefully having back a normal Life without Masks.^_~