在孟加拉的孙德尔本斯地区(the Sundarbans region of Bangladesh)，人们在后脑勺戴上一个面具(如上图)，来防止来自背后的袭击——这是老虎最喜欢的攻击方式。

In the Sundarbans region of Bangladesh, people wear masks on the back of their heads (pictured above) to prevent an assault from behind - the tiger's preferred method of attack.

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