Sunday, November 17, 2013

ET disease

When I read a book about being a space tourist in space I learned about Extraterrestrial diseases that are dangerous in space. It is like a little bug with a disease away from your world spreading it to you then your world. It said that no human has ever met a multi-celled-extraterrestrial organism. It also said that many of the annoying diseases come from bacteria.

It always sounds a little weird about these diseases the first time I read that book it was so weird. I felt like I hope no human has one of these diseases or else a traveler that went to his city would catch it then spread it to other people and then the whole world may have it. Then I thought about diseases only a small number of people actually even have a disease then I felt fine.

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