Ключевые слова: aid, aiding, assist, assistance, castaway, claim, danger, dangerous, dangerousness, drown, drowned, drowning, failure, hand, hazard, hazardous, help, helping, jeopardy, ocean, peril, perilous, plea, relief, request, rescue, risky, sea, shipwreck, shipwreck victim, shipwrecked person, support, treacherous, water,