Welcome to Gaia! ::

Go to Europe. And then your not...
Plus, while your at it, get one the the European STD's! They've got a strain of ghonnorea (misspelled?) that's incurable.

It's because the bacteria/viral cells that cause those diseases have the ability to adapt and reinforce themselves against antiboitics. (proof of evolution) They must find a new treatment or eradicate all traces of the virus from the world. And they almost did that with smallpox. All that remained are three isolated vials of smallpox. But one went missing in Russia and I think another's missing, too. You never know when it's gonna resurface....