• Online Tornado FAQ
  National Weather Service, National Oceanic and Atmospheric Administration, U.S. Department of Commerce
• Tornado Basics
  National Oceanic Atmospheric Administration, U.S. Department of Commerce
• Tornadoes
  Centers for Disease Control and Prevention, U.S. Department of Health and Human Services
• Tornadoes
  U. S. Environmental Protection Agency
• Tornadoes...Nature’s Most Violent Storms
  National Oceanic Atmospheric Administration, U.S. Department of Commerce

• NOAA Weather Radio All Hazards
  National Oceanic Atmospheric Administration, U.S. Department of Commerce
• NWS Watch, Warning, Advisory Display
  National Weather Service, National Oceanic and Atmospheric Administration, U.S. Department of Commerce
• Tornado Safety
  National Oceanic Atmospheric Administration, U.S. Department of Commerce

• Health Information for Disaster Relief Volunteers
  Centers for Disease Control and Prevention, U.S. Department of Health and Human Services
• Hurricanes and Tornadoes
  Occupational Safety and Health Administration, U.S. Department of Labor
• Natural Disasters: Response, Cleanup and Safety for Workers
  Centers for Disease Control and Prevention, U.S. Department of Health and Human Services
• Tornado Cleanup and Response
  National Institute for Occupational Safety and Health, Centers for Disease Control and Prevention, U.S. Department of Health and Human Services
• Tornado Preparedness and Response
  Occupational Safety and Health Administration, U.S. Department of Labor

• Cleanup Safely after a Disaster
  Centers for Disease Control and Prevention, U.S. Department of Health and Human Services
• Disaster Debris
  U.S. Environmental Protection Agency
• Hurricane/Tornado Fire Safety
  U.S. Fire Administration, Federal Emergency Management Agency, U.S. Department of Homeland Security
• Natural Disasters: Response, Cleanup & Safety for Workers
  Centers for Disease Control and Prevention, U.S. Department of Health and Human Services

PubMed - Biomedical Journal Literature

• Disaster Emergency Medical Services
  
  • Most recent 5 years
  • Review articles
  • All articles on this topic - May retrieve large number of citations
• Disasters and Hazardous Chemicals
  
  • Most recent 5 years
  • Review articles
  • All articles on this topic - May retrieve large number of citations

TOXLINE - Special Journal Literature, Technical Reports and Archival collections

• Disasters and Hazardous Chemicals
  
  • Most recent 5 years
  • Review articles only
  • All articles on this topic - May retrieve large number of citations

NLM Catalog - Access to Information About Books and Other Materials in NLM's Catalog

• Disaster Medicine
  
  • Most Recent 5 years
  • All books on this topic

• Tornado
  American Red Cross
• Tornadoes
  Ready.gov, Federal Emergency Management Agency, U.S. Department of Homeland Security
• MedlinePlus, National Library of Medicine, National Insitutes of Health
  
  • Animal Diseases and Your Health
    
  • Coping with Disasters
    
  • Disaster Preparation and Recovery
    
  • Safety Issues
    
  • Tornadoes
    

• Coping with Disaster, Violence and Traumatic Events
  Disaster Information Management Research Center, National Library of Medicine, National Institutes of Health
• Tornadoes and Severe Storms: Disaster Distress Helpline
  Substance Abuse and Mental Health Services Administration, U.S. Department of Health and Human Services
• Tornadoes
  National Child Traumatic Stress Network

Spanish

• Tornados
  Centers for Disease Control and Prevention, U.S. Department of Health and Human Services
• Tornados
  Listo.gov, Federal Emergency Management Agency, U.S. Department of Homeland Security
• MedlinePlus en español, National Library of Medicine, National Institutes of Health
  
  • Asuntos de seguridad (Safety Issues)
    
  • Enfermedades de los animales y su salud (Animal Diseases and Your Health)
    
  • Enfrentarse con desastres (Coping with Disasters)
    
  • Tornados
    
  • Preparativos y recuperación ante un desastre (Disaster Preparation and Recovery)
    

• Animals in Disasters
  Disaster Information Management Research Center, National Library of Medicine, National Institutes of Health
• Protect Yourself from Animal- and Insect-Related Hazards After a Disaster
  Centers for Disease Control and Prevention, U.S. Department of Health and Human Services