86Tiger

This was learned in 8th grade biology by any one paying attention. It was also learned the reason there is no successful vaccine for a covid type virus (common cold, influenza, etc. ) is it mutates rapidly rendering whatever works today ineffective in short time.

" I just want easier way to stay in Thailand long term,without having to renew visa each year." I would guess you will find thousands (if not 10's of thousands) of farang in search of the same unicorn.......

I had a good friend stoke out few years back in Patts. He was alone, no family in Thailand. He opened his eyes but he wasn't really there anymore and needed 24/7 care. Hospital sent him to a nursing facility. The nursing facility took care of all the visa issues for the 2 1/2 years he lived. His brother back in US arranged his SS and military pension to go to the nursing facility.