Only the government has the brilliance and foresight to stop depletion of the ozone layer, which, of course, has not been definitively connected to the propellants in things like asthma inhalers, but don't think about that too long. Just pay more and be happy.

http://www.stltoday.com/stltoday/news/stories.nsf/sciencemedicine/story/...

Oh, did we mention that the power to do this is not granted to the federal government or to state governments?

Done.