When a May-Day is announced, what should all members on scene do?

When a May-Day is announced, all members on the scene should halt their operations and focus on the downed firefighter. This is a critical moment that requires immediate and dedicated attention to ensure the safety and rescue of the individual in distress. Calling a May-Day indicates that a firefighter is in a situation where they could be injured or in imminent danger, which overrides any ongoing tasks. The priority shifts to organizing a rescue effort, assessing the risks, and mobilizing resources to assist the downed firefighter effectively.

While communication and coordination with incident command (IC) are important for overall operation management, the primary and urgent action needed in response to a May-Day is to concentrate resources and personnel on the immediate rescue operation. This focus is essential for a successful, efficient, and safe response to the emergency.