My hand remains up. :D
Good stuff, though. Especially about the Mexico City game, which, I agree, was a preposterous idea, even if the Cardinals can't draw flies at home. Not only is the altitude 1.5 miles high, but as an added bonus, the air pollution in Mexico City makes anything you've seen from Los Angeles or Houston look positively healthy by comparison. It's so thick that skyscrapers disappear in a haze after 30 or so stories.
So to recap: extremely thin air + choking air pollution + 300+ pound linemen exerting themselves = potential for SERIOUS problems.