One of the few things nazis did well was their community fitness programs.  We should do something like a fat tax. Set up community exercise programs with tiers, if they don't attend 3 times a week or whatevers prescribed then they're taxed at incrementally higher rates. Eventually if they don't come exercise they won't be able to afford 10,000Cal a day. That way, communities get stronger and fitter, as well as stronger in the communal sense, the fats get in shape or lose weight while paying for the program and likely profit on top of it.  And costs the tax payers nothing.  I call it a win win win win. All win all day.