I'm not saying this isn't a threat. But it doesn't seem as scary as the title or comments are making it out to be. The article admits that most bacteria can't s

I'm not saying this isn't a threat. But it doesn't seem as scary as the title or comments are making it out to be. The article admits that most bacteria can't survive this long frozen. Only certain types that have adapted to serving in the cold long term by forming spores. It only mentions one bacteria that harms humans that can do that, botulinum. Which isn't contagious and is only a problem with improperly canned food. And anthrax which is deadly but fortunately not very contagious. Viruses are more of a concern, but the article doesn't make a great case there either. They mention that scientists found a smallpox victim but were unable to recover a complete smallpox virus. Just fragments of it's DNA. The scariest thing recovered was Spanish Flu. Which fortunately many people have already been vaccinated against: http://www.reuters.com/article/us-flu-vaccine-idUSTRE65E65S20100616 http://www.reuters.com/article/us-flu-vaccine-idUSTRE65E65S2...