Riddle: A man walks to the top of a hill with a blanket. 100 people die because of this.
The blanket was clean but became dirty at the top of the hill.
The man nor the blanket did not carry any diseases.
It had nothing to do with suffacation.
What had happen?
Answer: He was a red indian and he used the blanket to make a smoke signal for a war.100 people died in the war.