Researchers at Northwestern University warn that pollution in Beijing is so extreme that it could trigger cardiac arrest and strokes in spectators and athletes.
Advice from the docs:
Stay indoors during traffic rush-hour periods. "Indoor air pollution levels are always much lower than outdoor, so staying inside will limit your exposure," Budinger said. He cautioned that Beijing's definition of mild pollution would be a pollution alert day in the U.S.
So that's all good advice for the millions who will be descending upon Beijing for a few weeks, but what about the people who actually live there?
Oh yeah, them: The 750,000 Chinese people that die prematurely from pollution every year—and that the Chinese government doesn't want you to know about. Are they just supposed to stay inside all day every day?
Image courtesy of Wikimedia Commons.