Aero Linx: The Society of United States Air Force Flight Surgeons (SoUSAFFS) We are the Aerospace Medical Association (AsMA) constituent organization which represents all Air Force flight surgeons (FS): Active Duty, Air National Guard, Air Force Reserve, and retired. The society exists to advocate for USAF Flight Surgeons at the national and international level and to advance education, mentoring, and networking among all flight surgeons. SoUSAFFS was established in 1960 to specifically support USAF Flight Surgeons in additional avenues to complement the AsMA organization.