1 Sulfur can be used as a pesticide and fungicide. 2  Many farmers that grow organic foods use sulfur as a natural pesticide and fungicide. 3  Magnesium sulfate, which contains sulfur, is used as a laxative, in bath salts and as a magnesium supplement for plants. 4  Sulfur is important for life.
Ballistic Recovery Systems (commonly BRS and BRS Aerospace) is a manufacturer of aircraft ballistic parachutes. The company was formed in 1980 by Boris Popov of Saint Paul, Minnesota after he survived a 400-foot (120 m) fall in a partially collapsed hang glider in 1975.allistic Recovery Systems (commonly BRS and BRS Aerospace) is a manufacturer of aircraft ballistic parachutes. The company was formed in 1980 by Boris Popov of Saint Paul, Minnesota after he survived a 400-foot (120 m) fall in a partially collapsed hang glider in 1975.
Data Collection and the Behavioral Risk Factor. Surveillance System (BRFSS) Data collection â known as âsurveillanceâ. â is a fundamental and essential public. health tool. â¢ Surveillance is used to develop data on the. prevalence of disease, health risk factors, preventive health behaviors and burden of. particular diseases and conditions as well as the.