Based on U.S. statistics about 2% of tornadoes cause deaths which works out to about 25 killer tornadoes in an average year.
On average tornadoes cause 60 deaths and and about $500 million dollars in damage each year.
On average tornadoes cause 60 deaths and 1,500 injuries each year.
It is estimated that 1.6 million deaths resulted from TB in 2005
well im not so sure it would cause DEATH.. so much as coma...