The protection of the pilot was of prime importance to continuous training, and since flying was carried on at temperatures much below zero, particular attention was given to guarding against frostbite. Whale oil, vaseline, etc., smeared on the skin gave only partial results, and it was not till long flying boots coming to the thigh were provided, and chamois masks covering the face, with holes for eyes and mouth were also issued, that comfort was finally attained. Thus the pilot could remain in the air for a much longer period, and perform instructional work with ease. The unit lacked the electrically-heated clothing issued on the Western Front, but it did not suffer in consequence. There were variations, of course, in the powers of resistance to cold, it being found that some pilots could endure low temperatures much better than others—and this called for the particular attention of the medical officer on the aerodrome.
LEASIDE IN WINTER.
AERODROME, CAMP MOHAWK.
A WINTER CRASH.