bicycle

I got a new bike. It can carry lots of stuff.

Heavy stuff. Like a chainsaw.

Straight from the book, Flu Pandemic and You: A Canadian Guide, by Vincent Lam and Colin Lee, a tip for avoiding the swine flu pandemic is to buy (and ride) a bicycle, among other things.

In 1970, David E. H. Jones investigated the physics of the bicycle, crafting a number of different bicycles to attempt to develop both the most unstable and the most stable bicycle. He was successful in both regards and further found the general principles that keep a bicycles upright.

Obama wins!!

Barack Obama is your new Bicycle.

And an explanation.