Will be spending 6 months in Thailand (Oct 24-Mar 25) what do you other guys in there 60's do about health/travel insurance. Can't find travel insurance in the UK to cover that length of time. Any suggestions....

I am aware of the insurance requirements for Thailand being 10,000 dollars however with the likelihood that most people won't be needing it and it probably wouldn't pay out anyway and are just buying it to pass the Thai Pass , are there cheaper options that work than the near 100 pounds AXA asking for. I have insurance with revolut that's Allianz which is covered medical but doesn't specifically mention covid on the certificate.