Health sciences

Hazards

Types of hazards

  1. Health hazards
  2. Safety hazards
  3. Security hazards

Hazard:

Any thing that can Cause harm, such as a steep staircase.

Risk:

Risk I'd the chance , high or low , that someone will be harmis bu a hazard.

Hazards in the physical environment:

  • Poor ventilation .
  • Fumes and smoke (contaminate the air).
  • Poor lighting.