Dr Karl popped a ripper in a JJJ pod cast. About 10% of people are immune to both AIDs and Coid19 due to exposure to the Bubonic plague by ancestors in Europe hundreds of years ago.
'Black death' offers clues to battling HIV, hepatitis C centuries later -- ScienceDaily 'Black death' offers clues to battling HIV, hepatitis C centuries later
What was fascinating was this discussion was it said 10% of people could get AIDs and infect others but not suffer any impacts or symptoms themselves. We know some are immune or less impacted by Covid19. More study is occurring and needed of course.
where is my family tree ????? [biggrin]