How ironic, to be my last game that I ever played would be against Dan in a Super Bowl. The thing I always was afraid of was playing in a Super Bowl when it was raining. I can't throw a wet ball.
From a scientific perspective there is some indication that a nuclear war could deplete the earth's ozone layer or, less likely, could bring on a new Ice Age - but there is no suggestion that either the created order or mankind would be destroyed in the process.