What does NFPA 1851 focus on regarding fire fighting?

NFPA 1851 specifically addresses the standards for the selection, care, and maintenance of protective ensembles used by firefighters. This includes guidelines on how to properly care for and maintain personal protective equipment (PPE) to ensure it functions as intended and provides maximum safety. It emphasizes the importance of regular inspections, cleaning, repair, and retirement of gear to mitigate risks associated with wear and tear and environmental exposure. By following these standards, fire service organizations can enhance the safety and effectiveness of their firefighters when responding to emergencies.

The other choices do not align with the specific focus of NFPA 1851. While developing fire suppression techniques, evaluating fire hazards, and emergency response planning are all critical aspects of fire protection, they fall under different NFPA standards or fire service practices not covered by NFPA 1851.