Show A school for the instruction of air corps in the new technique of high-altitude emphasis on the use of oxygen has recently been opened at Wright Some of the activities at this school are shown Ml MM series of A student learns the Why and of breathing through an oxygen mash one of the first courses given in the Altitude types of oxygen and principles are This experimental electrically heated suit provides warmth without and is worn underneath regular flying clothes or Weighing 7 it keeps a pilot comfortable in temperatures that outside are as low as 60 F. These suits are designed primarily for pursuit pilots icho fly in the Inside this pressure officers to feet without Pumps exhaust air in the chamber for accurate simulation of Going up Familiarization with new oxygen and communication equipment is acquired when officers attending the Altitude school board a Flying Fortress for practice at |