Hazard
Check for hazards first—your safety comes before first aid.
In first aid, a hazard is anything that poses a risk to the safety of the first aider, the casualty, or bystanders. Common hazards include traffic, fire, electricity, toxic fumes, sharp objects, unstable structures, or aggressive people. Identifying hazards is the first step of the DRSABCD action plan, which begins with checking for Danger.
First aiders must prioritise their own safety before attempting to help. Entering a dangerous environment without caution can result in additional casualties and delay professional help. If a hazard can be safely removed—such as turning off power or moving bystanders away from traffic—do so cautiously. If the scene cannot be made safe, first aiders should call 000 and wait for trained emergency workers to secure the area.
By systematically checking for hazards, first aiders reduce the risk of injury and ensure that help can be given effectively. Recognising hazards and acting appropriately is an essential part of safe and responsible first aid.
Check for hazards before approaching the casualty.
Remove or avoid hazards where possible.
Do not put yourself in danger to give first aid.
Use personal protective equipment if available.
Call 000 if the scene is unsafe or cannot be made safe.
A hazard is anything that can cause harm at an emergency scene. First aiders must check for hazards to protect themselves and others before giving care.