Non-medical exemptions and widespread misinformation are to blame.
“Is that a more pronounced inflammatory response or are you just happy to see me?”
Some 50,000 years ago Homo sapiens, Neanderthals and Denisovans co-existed, mingled and interbred. While only the human lineage exists today, these inter-species third degree meetings left a permanent mark on our genome. For instance, an ancient human who lived in what is today Romania had 9% Neanderthal DNA. Today, most Europeans and Asians have between 1 to 4 percent Neanderthal DNA.
The mating between Neanderthals and modern homo sapiens has been a highly controversial matter between scientists in the anthropology scene for decades now. That was until last year, however, when anthropologists convened that the two related species did indeed mate, but the genes passed down from Neanderthals were inactive. Recently, there’s been another reason for contradiction, once with the publishing