Final answer:
The staging area is where incoming ambulances meet and await further instructions at the scene of a multiple-casualty incident. It is a designated area where medical personnel and resources are organized to efficiently handle and prioritize patients.
Step-by-step explanation:
The staging area is where incoming ambulances meet and await further instructions at the scene of a multiple-casualty incident. It is a designated area where medical personnel and resources are organized to efficiently handle and prioritize patients. In this area, triage may be conducted to assess the severity of injuries and assign treatment priorities.