What role do gloves play in emergency response to biological threats?

Gloves play a critical role in emergency response to biological threats primarily by providing a barrier that protects responders against contamination. When dealing with potential biological hazards, such as viruses, bacteria, or other infectious materials, it is essential for responders to prevent direct contact with these pathogens. Gloves ensure that any harmful substances do not come into contact with the skin, which could lead to infection or illness.

By wearing gloves, emergency responders can safely handle contaminated materials or surfaces while minimizing the risk of transferring pathogens to themselves or others. This is particularly important in situations where exposure could lead to serious health consequences.

The other potential roles of gloves, such as keeping hands warm or providing comfort, do not address the primary concern when responding to biological threats, which is the prevention of contamination and the protection of health and safety. Similarly, while gloves may improve grip, this is not their main objective in the context of biological emergencies.