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题目选项分析

An unknown simian virus recently killed off nearly half the human population of a remote jungle town. Because the disease spread at an alarming rate-victims usually exhibited signs within 8 hours of exposure, and many died within 36 hours-the simian virus, if an outbreak occurs again, is likely to cause more deaths than has any other previous virus.

Which of the following pieces of information most effectively calls into question the validity of the conclusion?

【选项】Viruses that have very little time to incubate before destroying their hosts tend not to lead to widespread epidemics, because quarantines are put in place before the disease can spread.

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题目基本信息

  • 所属科目:逻辑CR
  • 题目来源1:Magoosh-73
正确率: 0% 中等