Firefighter 1 Midterm Questions and
Answers | Latest Version | 2025/2026 |
Correct & Verified
What is the main hazard of operating in a confined space fire?
✔✔Limited oxygen and toxic gas buildup.
What is the minimum number of firefighters required for interior attack?
✔✔Two, following the two-in/two-out rule.
What is the primary function of a fire hydrant?
✔✔To provide firefighters with a reliable water supply.
What should be worn when operating near moving traffic?
✔✔A high-visibility safety vest.
What is the most effective way to prevent heat stress during firefighting?
✔✔Rehabilitation with rest, hydration, and cooling.
1
, What is the role of ventilation during firefighting?
✔✔To remove smoke, heat, and gases, improving conditions inside.
What should firefighters always do before entering a burning structure?
✔✔Check the door for heat and sound conditions to assess safety.
What is the first step when donning an SCBA?
✔✔Inspect the cylinder and regulator for proper function.
What is the most important factor in firefighting safety?
✔✔Situational awareness of conditions and surroundings.
What is the function of a PASS device?
✔✔It signals an alarm when a firefighter is motionless or in distress.
What should be done immediately after using a fire hose?
✔✔Drain, clean, and inspect it before reloading.
2
Answers | Latest Version | 2025/2026 |
Correct & Verified
What is the main hazard of operating in a confined space fire?
✔✔Limited oxygen and toxic gas buildup.
What is the minimum number of firefighters required for interior attack?
✔✔Two, following the two-in/two-out rule.
What is the primary function of a fire hydrant?
✔✔To provide firefighters with a reliable water supply.
What should be worn when operating near moving traffic?
✔✔A high-visibility safety vest.
What is the most effective way to prevent heat stress during firefighting?
✔✔Rehabilitation with rest, hydration, and cooling.
1
, What is the role of ventilation during firefighting?
✔✔To remove smoke, heat, and gases, improving conditions inside.
What should firefighters always do before entering a burning structure?
✔✔Check the door for heat and sound conditions to assess safety.
What is the first step when donning an SCBA?
✔✔Inspect the cylinder and regulator for proper function.
What is the most important factor in firefighting safety?
✔✔Situational awareness of conditions and surroundings.
What is the function of a PASS device?
✔✔It signals an alarm when a firefighter is motionless or in distress.
What should be done immediately after using a fire hose?
✔✔Drain, clean, and inspect it before reloading.
2
