§382.21. May carriers limit access to transportation on the basis that a passenger has a communicable disease or other medical condition? — Inbound Citations

(c) All air carriers seeking a subsidy under this part shall include in their subsidy application the assurances required by 49 CFR parts 20, 21, 27 and 29, and § 382.21 of this chapter.

(c) As an indirect carrier, you must comply with §§ 382.17 through 382.157 of this part when providing facilities or services to passengers that would have otherwise been provided by a direct air carrier.

(f) If you are an indirect carrier, §§ 382.1 through 382.15 of this part apply to you. §§ 382.17 through 382.157 of this part do not apply to you except insofar as provided by § 382.11(b).

(d) As a carrier, you may require that a passenger with a medical certificate undergo additional medical review by you if there is a legitimate medical reason for believing that there has been a significant adverse change in the passenger's condition since the issuance of the medical certificate or that the certificate significantly understates the passenger's risk to the health of other persons on the flight. If the results of this medical review demonstrate that the passenger, notwithstanding the medical certificate, is likely to be unable to complete the flight without requiring extraordinary medical assistance (e.g., the passenger has apparent significant difficulty in breathing, appears to be in substantial pain, etc.) or would pose a direct threat to the health or safety of other persons on the flight, you may take an action otherwise prohibited under § 382.21(a) of this part.