Clean Hands Save Lives: Emergency Situations

After an emergency, finding running water can be difficult. However, keeping your hands clean helps you avoid getting sick. It is best to wash your hands with soap and warm water for 20 seconds. However, when water is not available, you can use alcohol-based hand products made for washing hands (sanitizers).

When should you wash your hands?

Examples include:

  • Before preparing or eating food


  • After going to the bathroom


  • After changing diapers or cleaning up a child who has gone to the bathroom


  • Before and after caring for someone who is sick


  • After handling uncooked foods, particularly raw meat, poultry, or fish


  • After blowing your nose, coughing, or sneezing


  • After handling an animal or animal waste


  • After handling garbage


  • Before and after treating a cut or wound


  • After handling items contaminated by flood water or sewage

Using alcohol-based hand sanitizers

When your hands are visibly dirty, you should wash them with soap and warm water when available. However, if soap and water are not available, use alcohol-based hand sanitizers.

  • Apply product to the palm of one hand.


  • Rub hands together.


  • Rub the product over all surfaces of hands and fingers until your hands are dry.