How many slave deaths for the Qatar World Cup can…

How many slave deaths for the Qatar World Cup can Fifa put up with?

Clearly there must be a magic number of slave deaths in the world’s richest country that would render the Qatar World Cup a moral and political no-no. But what is that number? What is the ballpark figure where deaths in the construction of ballparks become unacceptable?

http://gu.com/p/493qm/stw