This has been calculated a number of times using various methods but it usually averages in the $5-10 million range, talking about the practical cost of someone

This has been calculated a number of times using various methods but it usually averages in the $5-10 million range, talking about the practical cost of someone dying. http://en.wikipedia.org/wiki/Value_of_life http://en.wikipedia.org/wiki/Value_of_life