CNN reports that a man in Berlin used a truck to plow through a group of people at a Christmas market, killing 9 and injuring 50 more. The tractor trailer appeared to deliberately ram through several stalls at what is estimated to be 40 miles per hour; German authorities are treating the incident, at present, as a terror event.
The attack appears to parallel the cargo truck killing of 86 people and the wounding of 434 others in Nice, France during a fireworks display on a national holiday. On a smaller scale, a Somali student at Ohio State University recently ran down a number of people before leaving his car and stabbing several others with a large knife. A pattern seems to be emerging where a vehicle is used to cause casualties in public spaces.