Put your hands together video was developed by the Centers for Disease Control and Prevention (CDC). Scientists estimate that people are not washing their hands often or well enough and may transmit up to 80% of all infections by their hands. From doorknobs to animals to food, harmful germs can live on almost everything. Handwashing may be your single most important act to help stop the spread of infection and stay healthy.
Copyright: 2008 Time: 3 min 30 sec
Dangers of Propylene Cylinders
Alarm Ratemeter Calibration video was developed by the U.S. Chemical Safety Board. Dangers of Propylene Cylinders in High Temperatures: Fire at Praxair, St. Louis, MI.