DRRR

• Defined as "the combination of the probability of an event and its negative sequences".

  Risk
• Is "a sudden calamitous occurrences that causes great harm, injury, destruction and devastation to life and property.

  Disaster
• Refers to the potential (not actual and realized) disaster losses, in lives, health status, livelihoods, assets, and services which would occur in a community or society over a period of time

  Disaster Risk
• They can be classified as rapid onset disasters and those with progressive onset

  Natural Disasters
• a source or condition that has the potential to cause harm to humans in the form of injury, illness, property damage environmental damage or a combination of these

  Hazard
• Are caused by human activities, unlike natural hazard, human made hazards can often be prevented.

  Human hazard
• Occurs when an extreme natural event is destructive to human life and property

  Natural hazard