Which disease is the most dangerous?

H5N1 influenza is the winner in my book right now.

I think that HIV is the most dangerous disease because it can be passed on with out ever knowing you have it.

aids most definately

i dont know

This answer may appear as a joke but it is not. "Negativity by word of mouth" I see this as the greatest disease... "Hatred"

I think most dangerous and most undiagnosed would have to be depression. It is really dangerous because you can kill yourself when you get desperate and you begin thinking that you can never get any better than this, and everyone starts to become annoyed at you because they think you are 'perfectly fine' and you just need to snap out of it.

aids.

AIDS

Definitly AIDS