Drug prevention campaigns in British schools and on television warn teenagers about the danger of drugs and alcohol but McArdle said no one is tackling the issue of parental responsibility.

英国校园和电视中的“反药品运动”对青少年提出了滥用药品和酗酒的种种危害，但是麦卡德尔说父母的作用还是最最关键的。

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Deadlock prevention: ConTest can analyze whether locks were taken nestedly in conflicting order, which indicates a danger of deadlock.

死锁预防： ConTest 可以分析是否以冲突的顺序嵌套地拥有锁，这表明有死锁的危险。

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Danger zone division is one of the effective ways in natural disaster management and prevention.

危险区区划是自然灾害管理及其防治的一种有效工具和途径。

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The Memorial Institute for the Prevention of Terrorism, started after the Oklahoma City Bombing, which trains police officers not just to recognize danger but how to create communities that are more aware.

CNN: Our dad didn't let evil get the last word