(CNN) -- Dramatic video shows the terrifying moments for passengers on a bus in Poland -- after the driver passed out behind the wheel.
The bus driver suddenly fainted and fell out of his seat.
Two women rushed to the driver's cabin and grabbed the wheel as the bus rolled out of control through traffic.
They couldn't reach the pedals because the unconscious driver was in the way.
The bus careened into several cars and signs -- but after about half a kilometer (one-third of a mile), the bus driver came to and brought the vehicle to a stop.
The bus driver and the driver of a car hit by the bus were hospitalized, but both are expected to be okay.