据WCVB媒体报道，当地时间6月20日，美国波士顿一名男子在阿莱韦奇地铁站的一起自动扶梯事故中割断了指尖。根据马萨诸塞湾交通局的说法，该男子当时试图把手伸进自动扶梯底部的齿梳里捡回自己掉落的收据。事故发生后，他的手指尖也在自动扶梯上找回，送随该男子一同前往医院。目前，自动扶梯已被关闭并进行消毒。

　　MAN SEVERS FINGERTIP IN ESCALATOR INCIDENT

　　A man in Boston severed his fingertip in an escalator incident at the Alewife subway station on June 20, WCVBreports. According to the Massachusetts Bay Transportation Authority, the man put his fingers in the teeth of the comb at the bottom of an escalator while trying to retrieve a receipt he dropped. The tip of his finger was reportedly retrieved and taken to the hospital with the man. The escalator was shut down and sterilized after the incident.