Most first aid kits have a gauze swab, which is a white medical dressing used to clean and protect small cuts or wounds. It can be used with an antibacterial ointment or cream or to absorb blood or any other secretions.
A well-stocked first aid kit can help you effectively deal with common injuries and emergencies. There is at least one first aid kit at home and at least one in the car. Store your kit in a place where children can easily and cannot reach it. Make sure that children who are old enough to understand the purpose of the kit know where they are stored.