What are the restrictions for flying near a forest fire?

Flying near a forest fire involves specific restrictions to ensure safety for both flight operations and fire management efforts. The correct choice indicates that the restrictions are applicable within a 5 nautical mile radius of the fire and below 3,000 feet above ground level (AGL). This is critical because aerial firefighting operations take place at low altitudes in close proximity to the fire, and other aircraft flying at higher altitudes could interfere with rescue or firefighting activities.

Keeping a distance of 5 nautical miles and an altitude under 3,000 feet AGL helps to maintain safety and situational awareness in an environment that can be highly hazardous. Rapidly changing conditions and the presence of smoke can complicate flight operations and increase risk; therefore, these restrictions are significant in mitigating potential conflicts between firefighting aircraft and other general aviation operations.