Scientists are testing a range of exotic new "less lethal technologies" to help frontline police officers tackle offenders without using firearms.
目前，科学家正在试验各种奇异的"非致命技术"，协助警察在不使用武器的情况下，将犯罪分子轻松拿下。
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As a 12-year Navy veteran who taught hundreds of Sailors how to effectively employ firearms and non-lethal weapons in the use of force, I think the middle is where our lawmakers need to get, and fast.