Comments by "Michael Deierhoi" (@michaeldeierhoi4096) on "Why Hundreds of Uncontacted Tribes Still Exist in South America" video.

  1. The statement on this video that many countries have stopped attempting first contact with remote indigenous tribes because of the tragic past experiences is EXACTLY why alien civilizations have chosen not to make first contact with humans. In fact this is the best reason why alien civilizations have not made contact with us.
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