EAST GWILLIMBURY, Ont. -- A 78-year old man is dead and an 80-year old woman is in critical condition following a two-vehicle crash in East Gwillimbury.

OPP from the Aurora detachment are investigating.

They say two mini vans collided last night around 7 p.m. at the intersection of Ravenshoe Road and Highway 48.

The two seniors from Beaverton were passengers in one of the vehicles.

The driver and a third passenger in the vehicle were taken to hospital with non life-threatening injuries.

The two people in the other mini-van suffered only minor injuries.

No names have been released.