Perth OPP are reporting one person was airlifted to a trauma unit after an accident in North Perth.
A collision involving two vehicles occurred in the area of Line 87 and Road 165 just after 4:30 p.m. on May 17.
Perth County Paramedic Services, North Perth Fire Services, and ORNGE responded, along with local OPP.
One person was transported by ORNGE to a trauma centre while another was transported to a local hospital.
West Region OPP Traffic Incident Management and Enforcement (TIME) are assisting Perth County OPP with the investigation.
There were road closures after the accident, police say.
Anyone with information is asked to call OPP at 1-888-310-1122 or online at www.opp.ca/reporting, or Crime Stoppers at 1-800-222-8477 (TIPS) or leave an anonymous online message at www.P3tips.com.