What must be confirmed regarding radios and backup procedures before LCES is needed?

Confirming radio frequencies is critical before the implementation of LCES (Lookouts, Communications, Escape Routes, and Safety Zones) because reliable communication is key to the safety and effectiveness of firefighting operations. Ensuring that all team members are aware of the correct radio frequencies guarantees that they can effectively communicate with each other, sharing crucial information about fire behavior, location, and any changes in the situation. This coordination is essential for maintaining safety in dynamic and potentially hazardous environments, especially in the wildland urban interface where conditions can change rapidly.

Having valid and accessible communication channels allows for prompt updates and alerts regarding potential threats, allowing for immediate action when necessary. If the radio frequencies are not confirmed, it could lead to misunderstandings, miscommunication, and disastrous outcomes during a fire operation.