True or False: You should continue the 1st alarm resources until the investigation is complete if there is "nothing showing".

Continuing first alarm resources until the investigation is complete, even in a situation where there is "nothing showing," is a prudent approach in fire service operations. This is because the initial assessment may not reveal the underlying hazards or conditions that could evolve during the incident.

"Nothing showing" indicates that there are no obvious signs of fire or emergency upon arrival, but it's critical to consider that situations can change rapidly. There may still be hidden dangers such as concealed fires, structural instability, or hazardous materials that are not immediately apparent. Maintaining the first alarm resources allows for a thorough investigation and ensures that adequate personnel and equipment are available to respond if conditions worsen or if previously undetected hazards surface.

First alarm resources provide the necessary manpower and equipment to handle a variety of situations, including the need for additional support during an investigation. This measured approach emphasizes caution and preparedness, ensuring that firefighters can ensure safety and effectively address any potential risks.