"Is there a doctor on board?": willingness and confidence of physicians in the Kingdom of Saudi Arabia in assisting with in-flight medical emergencies.

Background: In-flight medical emergencies (IMEs) are common, and for a traveling physician, it is very likely to encounter such a condition. Data discussing this issue are limited. Thus, this study aimed to evaluate the willingness and confidence of physicians in the Kingdom of Saudi Arabia (KSA) in responding to IMEs.