Фото: Sharafat Ali / Reuters
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。谷歌浏览器【最新下载地址】对此有专业解读
当游客置身于陌生情境中，既有的生活经验与行为模式会出现偏差，导致风险感知出现盲区。由于缺乏对当地环境特性的深度认知，游客难以准确识别潜在危险，也无法做出符合当地实际情况的安全决策，从而提高了事故发生的概率。，详情可参考safew官方下载
They questioned whether the building had been adequately fortified, telling CBS News a trailer was being used as an office, with 12ft (3.7m) steel-reinforced concrete barriers to shield it.