Dr. Sinclair's book Lifespan (https://www.amazon.com/Lifespan-Why-Age_and-Dont-Have/dp/150...) talks about extending the health span of people. I've been personally taking 1g/day of NMN for almost 3 years now, and I feel like aging has paused or is going backwards slowly.
Atea Pharmaceutical is finishing up phase 3 trial of a Covid anti-viral pill in November that might be more effective (based on phase 2 trial data) and doesn't mutate the virus: https://ateapharma.com/at-527/
I think long covid is temporary for most people. I had it for 4 months last year and have recovered. Got to stay positive through out it, have faith it’ll get better, and do everything you can to stay healthy
If the virus has been spreading undetected in Washington since mid-January, that could mean that anywhere from 150 to 1,500 people may have it, with about 300 to 500 people the most likely range, said Dr. Mike Famulare, a principal research scientist at the Institute for Disease Modeling in Bellevue, Wa., who performed the analysis. These people “have either been infected and recovered, or currently are infected now,” he said.