Why is it essential to have a flotation device for each person on board a boat?

Having a flotation device for each person on board a boat is crucial primarily for safety in case of an emergency. In the event of an accident, capsizing, or any situation that may require abandoning the vessel, flotation devices such as life jackets can prevent drowning and help keep individuals afloat until they can be rescued. These devices are designed to provide buoyancy and are critical for preserving life, especially in circumstances where unexpected events may occur.

While legal requirements may dictate that flotation devices are carried on board, the core reason for needing one for each person is fundamentally about ensuring safety. Comfort and accident prevention are certainly important considerations, but they do not compare to the life-saving importance of having adequate flotation devices in emergencies. Thus, the essence of this requirement lies in preparedness for unforeseen dangers at sea.