开门杀

开门杀是指机动车上的乘客或司机打开车门后，从机动车旁边驶过的自行车、电动自行车、摩托车撞上车门的事故，此时非机动车的驾驶员有可能会受伤或死亡^[1][2][3][4]。另外车门突然打开后，车辆一旁的骑手也有可能会为避免撞上车门紧急转向而撞到了其他车辆、非机动车或者摔倒受伤。^[5][6]。如果汽车的车门是推拉门或鸥翼车门，那么发生开门杀的概率几乎为0。此外某车辆的车门打开后，该车辆一旁的机动车也有可能撞上车门，而正准备下车的机动车驾驶员或乘客有可能因此受伤。

一名自行车骑手途径一辆汽车时，撞上了汽车打开的车门

为了避免开门时撞到人，司机或乘客在打开车门之前应该查看一下后视镜或者观察一下车辆周围的情况，或者用远离车门的那个手来开车门，这样就能迫使自己查看车门周围的情况。对于非机动车骑手来说，他们应该远离停著的车辆，因为车辆停止后有人可能会开门下车^[7]。

参考文献

1. 获刑9个月！“开门杀”究竟有多可怕. m.mp.oeeee.com. 2023-03-24 [2023-07-14]. （原始内容存档于2023-07-14） （中文）.
2. Johnson, Marilyn. Cyclists and open vehicle doors: Crash characteristics and risk factors. Safety Science. 2013, 59: 135–140. doi:10.1016/j.ssci.2013.04.010.
3. Jänsch, M.; Otte, D.; Johannsen, H. Investigation of bicycle accidents involving collisions with the opening door of parking vehicles and demands for a suitable driver assistance system (PDF). IRCOBI Conference Proceedings 2015: 20. September 2015 [June 12, 2019]. （原始内容存档 (PDF)于2022-11-11）. The accidents mainly happen because the vehicle occupants are not making sure that the road is clear before opening the door. Visibility problems due to visual obstruction i.e., from bodywork or pillars of the vehicle were not found to be a major factor in these accidents.
4. Urban Systems. City of Vancouver Cycling Safety Study – Final Report (PDF): 64. January 22, 2015 [May 29, 2019]. （原始内容存档 (PDF)于2023-07-07）.
5. 「開門殺」司機擔全責不冤. 星岛日报. 2023-05-29 [2023-07-14] （中文）.
6. Ken McLeod. BIKE LAW UNIVERSITY: DOORING. bikeleague.org. January 13, 2015 [August 13, 2019]. （原始内容存档于2023-01-30）. A typical dooring law requires that a person opening a vehicle door ensure that it is reasonably safe to open the door, that opening the door will not interfere with moving traffic, and that the door is not open for any more time than necessary.
7. Bob Mionske. Don't Get Doored: How to Ride Safely Around Parked Cars. Bicycling. Jul 25, 2016 [April 6, 2021]. （原始内容存档于2023-07-08）. One of the most common causes of bike crashing is a stopped motorist who suddenly opens a door into the path of an approaching rider.... The best way to prevent this is to avoid pedaling in the “door zone”—the three- to five-foot area next to a parked car.