Originally posted by Inactive User"Our fast "food" display is now 2 years old. The word food is questionable, since the bread-like and meat-like substances have not molded or spoiled in any way. Bugs won't even bother with it. Please think twice about giving this to your kids. You have a choice, but they don't. We truly are what we eat."
Explained a long time ago: http://aht.seriouseats.com/archives/2010/11/the-burger-lab-revisiting-the-myth-of-the-12-year-old-burger-testing-results.html