Being fat should be a crime.
"We know that genetic and social reasons can lead to this very complex problem."
Very complex problem? I accept that some people are marginally more susceptable to gaining weight, but it's still not a VERY COMPLEX problem. Eat less, do stuff.
"For instance, people in inner cities are much more likely to be overweight because of poorer job opportunities. "
Num num num, I can't find a job, num num num. How does that work? Poor people should weigh less.