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Geneva Switzerland 1980 stock footage and images
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United States UH-60 helicopter lands with a sling loaded mechanical mule in Egypt
Exercise Bright Star 80 in Egypt. United States Black Hawk helicopters create a dust storm as they come for landing in desert. A UH-60 helicopter brings in a sling loaded mechanical mule. Soldiers remove the mule and drive away in a jeep. Soldiers fire TOW missile (Tube launched optically tracked Wire guided missile) from the mule. Explosions occur in the desert as firing takes place.
Major General Taylor of America watches a demonstration in Egypt
Exercise Bright Star 80 in Egypt. An Egyptian General, two officers talk to each other. Major General Taylor of United States watches the demonstration. Two helicopters come in for landing. They land causing a puff of dust to go up in the air.
United States 101st Airborne Division soldiers on board Armored Personnel Carrier in Egypt
Exercise Bright Star 80 in Egypt. United States 101st Airborne Division soldiers and Egyptian troops on an Egyptian Armored Personnel Carrier in Egypt. Men look at various sections of the APC and talk to each other. 101st Airborne Division insignia on the sleeve of a soldier.
Asbestos particles thicken the lung wall and affects alveoli and pleurae which causes lung cancer and mesothelioma.
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.
An industrial hygienist explains asbestos installation and removal in the United States.
Technology and work procedure at asbestos work site in the United States. Industrial hygienist explains the installation of boiler. He points out the boiler pipe. Technicians assemble parts of machine. A technician works at high pressure chamber. A worker places tiles. A man hammers tiles on wall. Technician breaks the asbestos into small particles.
Industrial hygienist explains about workers and ship builders engaged in asbestos work sites and instructs them.
Workers engaged at asbestos work sites in United States. Industrial hygienist explains about workers who breathe in asbestos indirectly. Workers include pipe fitters, welders, mechanic, ship builders and others. Industrial hygienist states that industrial hygienists who work at asbestos work site, should be aware of exposure of asbestos and use protective gear while working. He shows two variety of asbestos including amosite and chrysotile, which is used by ship builders. He shows health standards and measures for protection from asbestosis. He explains air sampling device and its functions. A chemist works with microscope and other equipment to measure sample in chemical laboratory. Scientific studies conclude protection is required with increasing concentration of fibers during working hours.
