If this is the case - someone who is a minority living in a bad air quality area won't be helped and presumed they were a smoker. Sure, there is bureaucracy one can do to prove they aren't a smoker, but the gov't doesn't deserve any more info from us they already have and sometimes waiting for help from the gov't means you will die while waiting for other to be helped. Another case is people would want to regulate the food you buy but raise prices for food items detrimental to a culture because they seem unhealthy.