So, I assume that if you put 100 people on a spaceship and sent them to wherever, they’d get very inbred in a few generations. How many people would you need for this to not happen, accounting for the fact that there will eventually be people who are infertile or die before having children?
That low end of 100 would be with full eugenics. Selecting for genetic diversity, not for “hotness”.
If you were selecting for that, it would mean less genetic diversity, you might start seeing problems within 5 generations. But that’s just me speculating.
Look, I’m not a doctor, I just need to know if there’s gonna be hot space chicks.
Duh. Why else go to space?