Could this swine flu turn into a worldwide epidemic?
It’s reached the stage where it can pass easily between humans, which is more dangerous than Bird Flu a couple of years back, but that still doesn’t mean that The thing is the nasty version seems to be restricted to Mexico so scientists aren’t sure is the flu is what is actually causing the problems (Of all supected deaths there have been only 20 confirmed as swine flu). It is thought that there might be other factors in play in addition to the flu.
