Two more were injured.
According to the representative of the local police, the shooting occurred in one of the offices of the supermarket Stop&Shop in West Hampstead.
“The shooter escaped,” said police spokesman Patrick Ryder. According to Ryder, one person was killed, two were injured and taken to nearby hospitals as a result of the incident.
As reported by the local police, the police in their Twitter account, nearby schools are closed for security reasons; search operations are being carried out in the area. Residents are asked not to go out on the streets.