Premise: A man has been rushed to hospital with life-threatening injuries after a drive-by shooting in Etobicoke late Wednesday night. Around 11:30 p.m., police received calls about a shooting in a parking lot in the area of Martin Grove Rd. and John Garland Blvd. They found a victim, a man in his 30s, in critical condition and transported him to hospital via emergency run.
Hypothesis:  A man has been rushed to hospital with life-threatening injuries after a drive-by shooting. Around 11:30 p.m., police received calls about a shooting in a parking lot. Shootings in the US are very common.