更新于：2026年3月2日 / 美国东部时间上午8:35 / CBS新闻
警方称，周日在华盛顿特区环城公路外环线发生一起路怒事件，一名39岁女子和一只狗死亡，另有三人被刺伤。嫌疑人已被警方击毙。
周日下午约1:20，弗吉尼亚州警方接到报警称，在弗吉尼亚州安纳代尔附近495号州际公路南行线出口52号附近发生路怒事件。一名警察赶到现场时，遭遇一名持刀男性嫌疑人。
当局表示，警察出于自卫向嫌疑人开枪，嫌疑人被送往医院时伤势严重。警方尚未立即确认嫌疑人身份，其因伤势过重死亡。
其他刺伤受害者的情况不明。
州警方称，刺伤事件发生在一场撞车事故之后，目前调查正在进行中。
CBS附属机构WUSA-TV报道称，该事件导致环城公路严重交通延误近6小时，目前道路已恢复通行。
在美国对伊朗发动打击后，网络上有人猜测该事件可能是恐怖袭击，州警方表示认为这与恐怖主义无关。
Woman and dog killed, 3 others stabbed in road rage incident on D.C. beltway; suspect dead
Updated on: March 2, 2026 / 8:35 AM EST / CBS News
A 39-year-old woman and a dog were killed, and three other people were stabbed in a road rage incident on the outer belt of the Washington D.C. beltway on Sunday, police said. The suspect was killed by police.
Virginia State Police were called to Interstate 495 southbound near exit 52 in Annandale, Virginia, around 1:20 p.m. on Sunday for a reported road rage incident. When a trooper arrived, he was confronted by a male suspect carrying a knife.
The trooper shot the suspect in self-defense, and he was taken to a hospital with serious injuries, authorities said. The suspect, who was not immediately identified by police, died from his injuries.
The condition of the other stabbing victims is unknown.
State police said the stabbing happened after a crash. It is under investigation.
CBS affiliate WUSA-TV reported that the incident caused a massive traffic delay on the beltway for nearly six hours. It has since been reopened.
Amid online speculation that the incident could be a terrorist attack following the U.S.-Israeli strikes on Iran, state police said they believe it is not terrorism-related.
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