Young man punched to death in Starbucks for throwing cigarette at woman

A man was punched to death after he criticized a woman for throwing a cigarette on the ground, according to police in Canada. Burnaby police said that 22-year-old Michael Page-Vincelli, died as a result of trauma to his head. Police said that they are investigating the circumstances that led to Page-Vincelli's death, but so far, no arrests have been made despite multiple witnesses at the scene.
According to witnesses at the scene, Page-Vincelli was outside the Starbucks located in the 6500 block of Hastings Street, when he saw a woman throwing out a lit cigarette from her car, Page-Vincelli protested her littering and picked up the cigarette. He then threw it back at her. Page-Vincelli then went into Starbucks. Meanwhile, the woman went into a nearby bank and came out with a man.
They went into the Starbucks, and confronted Page-Vincelli. Page-Vincelli was punched in the face. He fell and hit his head on the counter. Page-Vincelli was taken to a nearby hospital, where he died as a result of trauma to his head.