In case of an accident, bicycle riders should know how to give first aid.

万一发生事故，自行车骑行者应该知道怎样进行急救。

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Work with your neighbors to rescue to rescue people from the debris or fallen furniture and to give first aid.

要与你的邻居救援救援群众从废墟中被救出，或者堕落的家具，进行急救。

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Meanwhile, how to give first aid to out-of-hospital heart disease patients will be the key to reduce mortality of the patients who cannot be rescued in time.

同时，如何使得占绝大多数的院外患者，在病发时能第一时间得到急救人员的现场救助，也是降低院外心脏病患者因得不到及时抢救而导致死亡的发生率的关键。

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Firefighters appeared to be working on them and trying to give them first aid.

BBC: Michael and Mairead Philpott in court

Local people tried to give him first aid and called the emergency services but he was pronounced dead on arrival at the Royal Liverpool University Hospital.

BBC: Craig Eaton

The inquest heard there were no witnesses and passers-by stopped to help and give first aid but realised he was already dead.

BBC: PC Andrew Bramma death: 'Error of judgement' led to crash