If you mean how many have survive then the answer is countless thousands. Tornadoes kill 60 people each year on average and injure over 1,500. Many more escape without injury.
The Greensburg, Kansas tornado of 2007 Killed 12 people and injured 63.
The Andover tornado killed 17 people.
The Tri-State tornado killed 695 people.
The Waco, Texas tornado killed 114 people.
The Daultapur-Saturia tornado of 1989 killed an estimated 1,300 people.
usually hundreds if it is a minor tornado but if it is major, usually thousands of people.
There were no tornado fatalities in Florida in 2010.
No single person holds that title. A number of people have been inside tornadoes and lived.
10 people died on April 24, 2010 from a tornado in Mississippi.
The Kirksville, Missouri tornado of May 13, 2009 killed 2 people.
On the date of April 26, 1989, the Bangladesh tornado killed 1300 people.
The Waco, Texas tornado of 1953 killed 114 people.