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For this story, WIRED reviewed dozens of NASA documents, including backup plans and contingencies for emergencies, and spoke to more than a dozen people, including three astronauts who’ve visited the ISS, and no one seemed that freaked out. One astronaut said the most worrisome scenario that actively crossed his mind in orbit was getting a toothache. The ISS has had some emergencies, including a first-ever medical evacuation in January, but generally things have been remarkably stable. In fact, one of the most impressive things about the ISS is that nothing very dramatic has ever happened to it. No experiment has gone too haywire. It hasn’t been hit by an asteroid.
。关于这个话题，夫子提供了深入分析
Public health consultant Dr Ross Keat said supporting people earlier to make small preventative changes would make "a big difference later on".。im钱包官方下载是该领域的重要参考
He thinks that the community was enclosed, living right next door to the cemetery, separated from the rest of society.