Aerobic physical fitness exercises and its benefits. Aerobic exercises like walking, running, cycling, swimming, stationary running are required for physical fitness. Animation of human figure depicts heart beats and blood supply to heart mussels. An exhausted man moves in jungle and image showing elevated heart rate is superimposed. Animated diagram showing how exercise and cardiovascular fitness reduces heart disease and high blood pressure of human beings. It depicts how aerobic exercise reduces blood cholesterol accompanied by proper diet. A physically fit man in a business suit approaches a podium on stage. Audience in the foreground of the auditorium listens.
USAF personnel participate in basic aerobics at Randolph Air Force Base in Texas. Air Force personnel run. Views of personnel running. They complete their race. Commanders of USAF evaluate time taken by personnel in running. A man writes on writing board.
USAF personnel participate in basic aerobics at Randolph Air Force Base in Texas. Feet of an Air Force general as he walks. He waves toward an air force personnel. The Air Force personnel rides bicycle. Car parked in the background.
Clinical description of asbestos related diseases. Animated diagram depicts that worker working without protective gear at asbestos work site, breathe in asbestos with oxygen. It shows functions of alveoli. Asbestos particles thicken the lung wall and affects alveoli, which reduces worker's breathing capacity. The worker suffers from asbestosis. Worker smokes cigarette then smoke of cigarette enters into body and reacts with asbestos, which is very harmful and causes lung cancer. If worker quits smoking then chances of getting lung cancer will be reduced by 50 %. Asbestos affects pleurae and causes mesothelioma.
Mohammad Reza Shah Pahlavi, Shah of Iran, visits the U.S. Army Base at Fort Knox, Kentucky. Shah Pahlavi climbs onto a tank and inspects others. He watches a firepower demonstration showing tanks with flame throwers. He reviews troop formation while standing in a jeep, and then on foot. Troops parade. Troops hold flags of U.S. and Iran.
Scenes of purported Unidentified Flying Objects (UFOs), including purported Flying Saucers in California. Three unidentified flying objects followed by cluster of UFOs. Views of birds flying, then sudden appearance of white saucer-shaped objects. Five UFOs. Two UFOs flying by apparent oil derrick.
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