Man attacks muslims, police only need go as far as mental illness and racism/xenophobia, no need to find paper think...

Man attacks muslims, police only need go as far as mental illness and racism/xenophobia, no need to find paper think links to any political parties/groups because ... why now?
https://www.dw.com/en/germany-man-deliberately-drives-car-at-pedestrians/a-46917056