Chris Lopez posted an update in the group Discovery 5 years, 6 months ago
It’s A Well Known Fact That Modern Humans Interbred With Neanderthals. The Interbreeding, According To Scientists, Had Advantages As Well As Disadvantages– There Were Exchanges Of Potentially Deadly Viruses, But Also Exchange Of Protective Genes That Continue To Helped Modern Humans Fight Against Viruses. Thanks, Neanderthals, I Guess.