“Assailants armed with assault rifles burst into a hospital in the northern Mexican state of Durango and killed three men being treated for gunshot wounds, the state attorney general’s office said.

Wounded Saturday on the streets of Villa Union, the three men received initial treatment on the scene from the Red Cross and were then taken to the hospital.

Their attackers followed them to the hospital and finished them off there, the AG office said Tuesday, adding that no hospital employees were hurt in the incident. “

(Gunmen storm Mexican hospital to kill wounded enemies)