Two people administering first aid.
First aid is defined as medical assistance provided to a person who has suffered a medical emergency.
Cleaning a cut and putting a bandage on it is an example of first aid.
emergency treatment for injury or sudden illness, before regular medical care is available
Emergency treatment that is given to an injured or sick person or animal, often by someone who does not have medical training.
- (medicine) Basic medical care given to a an injury victim, usually where the injury is slight or where better care is not available.
- Of, or pertaining to, first aid.