Wouldn't it be funny if the RH-/RH+ differentiation in people's blood originated in vaccinated/unvaccinated people before the last cyclical destruction event? RH- being more rare, because they were the less sheep like people that were left to their own devices on the surface.

Will kids born from vaccinated people have a new blood group modifier designated eventually? Like... Type O (RH-/CV+).

I'm being facetious, but I wonder sometimes. After watching Diehold Foundation on youtube, you never know.