What is the primary purpose of the over-wing exits on the CRJ 200?

The primary purpose of the over-wing exits on the CRJ 200 is for emergency evacuation. These exits are strategically located to enable quick and efficient egress from the aircraft in the event of an emergency situation, such as an evacuation after a landing mishap or during a rapid decompression.

Over-wing exits are designed to be used primarily when normal exits may be obstructed or unsafe. This design enhances passenger safety by providing additional escape routes that can be utilized, ensuring that passengers can vacate the aircraft swiftly and safely under adverse conditions. The placement of these exits also allows for rapid access to the wing as a potential evacuation route, which is crucial during emergencies.

While other options may touch upon potential functions of exits, they do not capture the essential life-saving purpose of the over-wing exits, specifically in terms of facilitating an emergency evacuation.