Ключевые слова: abstract, boat, cruise, danger, disaster, emergency, ferry, float, fun, help, holiday, illustration, insurance, isolated, life, lifebouy, lifebuoy, lifeguard, lifesaver, marin, nautical, ocean, orange, preserve, preserver, raft, rescue, rescuer, ring, round, rubber, safe, safety, salvage, save, saver, sea, security, ship, shipwreck, sos, subsisting, survival, transportation, travel, vessel, water, wreck,