Global warming.
Here's another scientific theory. However, this doesn't
mean you can still use a gas guzzling automobile and smoke
like a chimney. Smoking is still bad for your health and
driving a huge vehicle will still keep you from walking and
riding your bike (both very healthy).
Looking for obscure
trivia to bring home to your mate or to help you find a
mate. Here's the place where you can learn little healthy
facts like: "85 percent of men who die of heart attacks
during intercourse, are found to have been cheating on their
wives." Moral of the story? Stay alive and don't cheat.