A female was killed and three others were injured in a multi-vehicle crash in Vaughan on Friday morning, York Regional Police say.
The three-vehicle crash occurred at Highway 7 and Edgeley Boulevard at about 7 a.m.
Paramedics transported four people to hospital, where the female patient was pronounced dead.
Highway 7 is closed in both directions between Edgeley Boulevard and Jane Street, as police investigate the crash.