We have so many typos on Neatorama that I've decided to call 'em features rather than errors. But as far as I can tell, we haven't made anyone physically ill with our typos.
Here's a story of a typo that actually sent people to the hospital:
On Thursday, a popular Swedish food magazine recalled 10,000 store copies after a mistake in one of its cake recipes left four people sick, dizzy and in pain.
"There was a mistake in a recipe for apple cake. Instead of calling for two pinches of nutmeg it said 20 nutmeg nuts were needed," Matmagasinet's chief editor Ulla Cocke told Agence France-Presse.
Link - via Freakonomics
And how did they even eat enough to make themselves sick? Surely it would have been too strong a flavour to stomach.
Blech.
Mmm... I smell the sweet odor of a bad prank to be done ;)