What should you do if you see a fire starting on board?

When a fire starts on board, the immediate priority is to alert others and activate the emergency response procedures. Passing the word quickly ensures that everyone on the vessel is aware of the situation and can take the necessary precautions, such as evacuating the area, mustering at designated points, or preparing to fight the fire if trained to do so. Raising the emergency flag is an important step to signal for help and warn others in the vicinity of the danger.

Timely communication can make a significant difference in controlling the situation and saving lives, as it initiates a coordinated response to the fire. The crew needs to act quickly to mitigate risks and ensure safety before the situation escalates.

The other options, while they may seem relevant in certain contexts, do not adequately prioritize immediate action or alert crew members and authorities effectively. For example, attempting to extinguish the fire without adequately informing others can lead to confusion and a lack of support. Waiting for the fire department to arrive would be inappropriate, as on-board personnel must first take action and manage the situation. Conducting a headcount of the crew is essential, but it should follow the immediate reporting of the fire, not replace it.