You are dispatched to a motor vehicle collision. On arrival, you observe a tractor-trailer truck T-boned in an intersection. The trailer has been breached and its contents are leaking from a tear in the shell. The driver of the other vehicle is still in his car. The driver of the tractor-trailer truck is out of the cab and walking around. Should you come too close to leaking chemicals, you run the risk of contamination. Hazardous materials may enter the body via which routes?
Inhalation, injection, ingestion, and absorption