What is the primary use of gloves in first aid cases?

The primary use of gloves in first aid cases is to protect from exposure to pathogens. When providing care to someone who is injured or ill, the risk of coming into contact with blood, bodily fluids, or other contaminants increases. Wearing gloves acts as a barrier, significantly reducing the likelihood of cross-contamination and the transmission of infectious diseases not only from patient to caregiver but also vice versa.

In any first aid scenario, prioritizing both the safety of the caregiver and the person receiving care is essential. Therefore, gloves serve a critical role in infection control practices within medical emergencies. While gloves may have other incidental benefits, such as offering a slight grip enhancement, their primary function is to maintain hygiene and protect against pathogens. Keeping hands warm or preventing skin rashes are not relevant when considering the main objective of using gloves in a first aid context.