"Tornado cleanup activities can be hazardous. Emergency-response directors and supervisors should be aware of the potential dangers involved, and should establish and enforce proper safety programs. Injuries and illnesses in the line of duty are preventable. Workers and volunteers involved with tornado cleanup should be aware of the potential dangers involved, and the proper safety precautions. Work-related hazards that could be encountered include: electrical hazards, carbon monoxide exposures, musculoskeletal hazards, heat stress, motor vehicle and large machinery accidents, hazardous materials, fire, confined spaces and falls. Links to information about hazards associated with tornadoes and other natural disaster cleanup can be found below. This information is intended to help employers and workers prepare in advance for anticipated response activities, and to prevent work-related injuries and illnesses in the field once rescue, recovery, and clean-up begin."
Centers for Disease Control and Prevention: http://www.cdc.gov