Last Updated：2025/11/21
When the swimmer stopped breathing, the lifeguard immediately began mouth-to-mouth resuscitation until the ambulance arrived.
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When the swimmer stopped breathing, the lifeguard immediately began mouth-to-mouth resuscitation until the ambulance arrived.
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泳いでいた人の呼吸が止まると、監視員は救急隊が到着するまで、救助者の口を被救助者の口に当てて息を吹き込むことで意識のない人の呼吸を戻す応急処置を直ちに行った。
