Dozens have been injured in what's been described as a car attack at a Christmas market in a German city. At least 15 people are said to be badly hurt, with a hospital preparing to receive more patients from the scene.
It doesn't take me too much imagination to see a path to terrorism after living in the face of constant racism, that got exponentially worse recently, for 18 years.
In the spirit (but certainly not the letter) of rule 9, I am locking comments here until tomorrow, to pre-empt unnecessary speculation in the comments.