The NFPA performs various roles in relation to fire safety, including which of the following?

The NFPA, or National Fire Protection Association, is primarily known for setting codes and standards that guide the practices and regulations relating to fire safety. This essential role ensures that a standardized approach to fire prevention and safety measures is established across various industries and locales. By developing these codes and standards, the NFPA helps to reduce risks and improve safety in buildings and other contexts where fire hazards may be present.

While the NFPA does support local fire departments and occasionally conducts training programs, these actions are secondary to its principal responsibility of establishing comprehensive codes that dictate how fire safety should be approached. The organization does not provide direct firefighting services, as that is typically the responsibility of local fire departments and emergency services. Thus, the answer that focuses on setting codes and standards accurately reflects the NFPA's foundational contribution to fire safety as a whole.