http://www.capitalcentury.com/1976.html
In 1976, swine flu came around and that immediately became headline news and government quickly concluded that anything of this sort could become a worldwide plague that would wipe out many people.
But the reality was that only one soldier had been killed by the flu and many others had not been affected by the flu despite infection.
A costly program of vaccination/inoculation was started country-wide.
Many more people died from the vaccination than from the flu itself. (25 confirmed vaccine kills to 1 flu kill)
The moral of the story is that the flu, though deadly, is not nearly as bad as the fear is creates.
As of this time, I do not know of any other deaths in other countries besides Mexico. Some of the infected in the US didn't even have to be hospitalized.
Of course, this flu is much more widespread than the other one. But it is obvious that sub-standard medical care and close proximity of swine and humans are to explain why Mexico has suffered so many more deaths. To add to that, people are somewhat afraid to go to hospitals for whatever reason, because the conditions are poor.
The media has blown this "pandemic" up way more than what it actually is.
NEvertheless, it is no reason to do nothing to prevent infection.