What safety measures should be taken before entering a burning structure?

Entering a burning structure involves significant risks, and taking safety measures is crucial to protect firefighters and emergency personnel. Conducting a risk assessment is essential for evaluating the conditions inside and outside the structure, which helps identify potential hazards such as structural collapse, toxic smoke, or flashover. Ensuring the use of appropriate personal protective equipment (PPE) is equally important, as it provides the necessary protection from heat, flames, and harmful substances present in the smoke.

This proactive approach significantly enhances the safety and effectiveness of firefighting operations. Other options, while they may be important in different contexts, do not encompass the comprehensive assessment and preparation required before entering a dangerous environment like a burning building.