So you WERE in the high risk group after all, you can't advice anyone out of the risk group to start using unnecessary medical procedures.
For that reason, when I originally read his post, I thought that he contracted it just by walking down the street, seriously
The field of medicine is advancing so quickly that most people’s “common sense intuition” about what is high risk and what isn’t is likely to be very misleading.
Therefore: Check what your insurance (and/or local governance) considers essential preventative care and discuss with a professional which of these make sense for you. Then go and do it: it's important enough that some bean counter wasn't able to remove it from your plan as unnecessary medical procedure and it's already budgeted.