Hawking: Do not talk with the aliens

Recently, the famous physicist Stephen Hawking in a documentary broadcast on the 25th, said there is a great possibility of the existence of aliens, but humans should not take the initiative to find them, and make every effort to avoid contact with them.
British “Sunday Times” had the funny quotes of the words of Stephen Hawking, there is more than one hundred billion galaxies in the universe, each galaxy contains at least a large number of planets. Based on the figures he can almost predict the existence of extraterrestrial life.
Hawking believes that the earth’s resources may be looted by aliens, human beings seeking contact with aliens is “a bit too risky.”