APOLOGIES as that was "out of context" and repeats what has been posted here often--FULL QUOTE
What can you do to protect yourself as COVID continues to circulate? Get vaccinated. Avoid as many risky situations as you can and wear a mask in crowded situations. Address some of the lifestyle factors of cardiovascular disease — so make an effort to get regular physical activity and eat a healthy diet.
You sir are 100% CORRECT--the long covid with exercise or GET or ?? is NOT GOOD
here are a couple links from way back that shoud still apply
There is another article I didn't link (couldn't find) but it has quotes from Dr Bruce Patterson about Drs using GET as part of recovery and what a disaster--IIRC