美國(guó)馬薩諸薩州進(jìn)行電扶梯全面檢查：3月18日，美國(guó)馬薩諸薩州一名4歲男孩在一商店自動(dòng)扶梯上滑到身亡，調(diào)查稱(chēng)男孩在二層扶梯上滑倒，從扶梯縫隙中跌落在一個(gè)柜臺(tái)上而死亡。事后州公共安全局關(guān)閉了此店內(nèi)的所有自動(dòng)扶梯。事故過(guò)后，整個(gè)州的25臺(tái)自動(dòng)扶梯接受了安全檢查。

ESCALATOR REINSPECTIONS AFTER DEATH: State public-safety officials recently shut down escalators at a department/home store in Auburn, Massachusetts, after a 4-year-old Dudley, Massachusetts, boy died in another of the same mall's stores on March 18. The boy reportedly slipped through a gap at a second-floor escalator and fell 18 feet onto a display case. Authorities did not give a specific reason for the shutdown. Inspectors are rechecking 25 escalators across the state in the wake of the accident.