What is a common precaution to take when providing first aid?

Wearing gloves is a crucial precaution to take when providing first aid, as it helps to protect both the rescuer and the injured person from potential infections and contamination. Gloves act as a barrier, minimizing the risk of transmission of bloodborne pathogens and other harmful bacteria. This practice is vital in maintaining hygiene and ensuring safety during first aid interventions, especially when dealing with open wounds or direct contact with bodily fluids.

In situations where first aid is needed, it's essential to prioritize the health and safety of everyone involved, and wearing gloves is a standard and effective measure for doing so. By using gloves, the rescuer can provide care more confidently, knowing they are taking steps to prevent potential health risks.