This course explains the physiology of the back and presents common types and causes of back injuries. It also describes injury prevention, safety practices, basic back exercises, and proper lifting techniques.
This course provides basic information on the precautions and procedures necessary for fire protection and safety in the workplace. Topics covered include fire prevention techniques, the types and classes of fires and fire extinguishers, and first aid procedures for dealing with fire-related injuries.
Coronaviruses are a large family of viruses which may cause illness in animals or humans. In humans, several coronaviruses are known to cause respiratory infections ranging from the common cold to more severe diseases. The most recently discovered coronavirus causes coronavirus disease 2019 (COVID-19). This course will tell you about simple steps you can take to stay healthy and prevent the spread of the virus and disease.