Well you spend the first 18-22 years of your life trying to make yourself employable. If being healthy was part of that as well, would that be bad?
If businesses started offering incentives for people to be more healthy, would that be bad?
Let me get this perfectly clear. You’d like all the fat people on benefits and the thin people in paid employment, even if the at people are smarter and more hard working? Or at least some of them?
http://en.wikipedia.org/wiki/Straw_man
Also, from the article in the OP, unhealthy people are between 6-12% less productive. So I’m not sure why you’re saying fat people are smarter and more hard working.