Orillia OPP is investigating an incident where pedestrians were struck by a vehicle.
At around noon today, police and emergency medical services responded to a call of a vehicle hitting pedestrians on Mississauga Street near Soldiers Memorial Hospital.
Three people were taken to hospital, and a youth was airlifted by ORNGE to be treated for unspecified injuries.
Police are asking anyone with information to give them a call at 1-888-310-1122, or Crime Stoppers at 1-800-222-TIPS.