During a MOB, which action should you take if flotation devices are available?

• A. Ignore flotation and swim.
• B. During a MOB, deploy any flotation device if available to assist the person while you approach.
• C. Immediately call for air support.
• D. Throw a flare.

Answer: (B)

During a MOB, getting the person buoyant quickly is a safety priority. If flotation devices are available, deploy one immediately to assist the person while you close in. Providing buoyancy helps them stay afloat without expending energy fighting the water, reduces panic, and gives you a stable target to reach. This quick, practical aid makes the rescue safer and more controllable, because the swimmer can focus on keeping themselves afloat while you maneuver the vessel into position. Other actions like calling for air support or signaling with a flare don’t directly improve the person’s ability to stay afloat during the approach, so deploying flotation first is the most effective immediate step.