How many incidents of ground fire did U.S. aircraft withstand during Operation Provide Promise?

The correct answer indicates that U.S. aircraft withstood 279 incidents of ground fire during Operation Provide Promise. This operation, which took place from 1992 to 1996 in the former Yugoslavia, involved humanitarian efforts, and the aircraft were exposed to various levels of risk from hostile ground fire while delivering relief supplies and monitoring ceasefires. The figure of 279 reflects the actual documented incidents that occurred, highlighting the challenges faced by military personnel in ensuring the success of the operation while maintaining safety. This information underlines the operational environment during the mission and provides insight into the risks associated with such humanitarian engagements in conflict zones.