The good first aider deals with the whole situation, the person and the injury. He knows what not to do as well as what to do.

一个优秀的急救人员能控制全局，包括人员和伤亡情况。他明白该做什么和不该做什么。

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Wayne, a trained first aider, was out cycling with his daughter in Wales when he noticed a group of frightened looking children by a pond.

韦恩是一名接受过培训的救生员，一天他和女儿正在威尔士骑自行车出游，突然间他看到一个池塘边围着一群孩子，孩子们一脸惊恐的样子。

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Ask colleagues to inform qualified first aider.

让同事通知有资格的急救者。

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In many cases, the first aider can use mouth to mouth resuscitation techniques to keep the air passing in and out of the lungs.

BBC: Minutes matter

Despite the efforts of other passers-by, including trained first aider Anne-Marie Hoy who was on her way to work at a nearby care home, and an ambulance paramedic, Mr Aryaei Nekoo died before he could be taken to hospital.

BBC: Stephen Nolan

Head doorman Mark West, who was the first official first aider on the scene, told the inquest he did not know Mr Pueschel had stopped breathing and chose to eject one of his friends for being "aggressive", despite being urged to call an ambulance.

BBC: Ritzy Nightclub