* There is one and a half times more caffeine in milk chocolate than in Coca-Cola
* A lethal dose of chocolate for a human being is about 22 lbs, or 40 Hershey bars. A single M&M is enough to kill a small songbird.
From: 1,227 Quite Interesting Facts to Blow Our Socks Off
by: John Lloyd, John Mitchinson, and James Harkin