它将要求任何新的家庭，建造风暴掩体或者安全房间。
It would require that any new home has to be built with either storm shelter or a safe room.
安全房间就是在2011年在阿拉巴马州龙卷风袭击这个家庭后仅存的房屋。
The safe room was all that was left standing when the tornado hit this family's home in Alabama in 2011.
如果你在室内，迅速移动到房间里一个安全的地方，例如坚固的书桌或桌子下面。
If you are indoors, quickly move to a safe place in the room such as under a strong desk or a strong table.
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