When the throttle came unstuck and the truck came to a stop, the EMT was able to crawl out on his own and walk to an ambulance.He was treated and released from a hospital.

• 当节流阀脱离卡住状态后车停了下来，那位紧急医疗人员能够自己爬出来走向一辆救护车，在接受了治疗后出院。