; (F) to require the wearing of masks or protective face coverings, subject to the requirements of the Americans with Disabilities Act of 1990 ( 42 U.S.C. 12101 et seq.), section 41705 of title 49, United States Code, (commonly known as the Air Carrier Access Act of 1986 ), and section 501 of the Rehabilitation Act of 1973 ( 29 U.S.C. 791 ), as applicable, by— (i) passengers traveling on transportation provided by a passenger or freight transportation employer; and (ii) employees of passenger or freight transportation employers when— (I) interacting with passengers, the public, or coworkers who interact with the public; or (II) working in locations where social distancing and other preventative measures with respect to the Coronavirus Disease 2019 (COVID–19) are not possible; (G) to require each flight crew member to wear a mask or protective face covering while on board an aircraft and outside the flight deck; and (H) ensure that each contractor of an owner or operator identified under this paragraph provides masks or protective face coverings, gloves, hand sanitizer, and sanitizing wipes with sufficient alcohol content, to employees of such contractor whose job responsibilities include the cleaning, disinfecting, or sanitizing described in subparagraph (A) or (B)