With so many varieties in our skin tones, hair colors, and features, the human race is a marvel of evolution. But what if we all decided to preserve our family traits ...

#what if  #what happens if  #scifi  #science documentary  #what if scenario  #mysteries  #what if humanity  #hypothetical  #humanity  #variety  #varieties  #skin tone  #hair color  #genetics  #biology  #human race  #evolution  #inbreeding  #disease  #prince charles  #gene  #extinction  #kids  #children  #dna  #repopulate  #family  #inbred  #inbred family  #genome  #severe damage  #human genome  #chromosomes  #chromosome structure  #parents  #cystic fibrosis  #heart problem  #blood diseases  #neanderthals  #genetic mutations  #ice age