Ключевые слова: action, activity, adult, arm, blade, branch, chain, chainsaw, cut, danger, dust, equipment, firewood, forest, hand, human, industrial, industry, job, log, lumber, lumberjack, machine, male, man, men, nature, occupation, outdoor, outdoors, power, professional, risk, safety, saw, sawdust, sawing, sharp, technology, timber, tool, tree, trunk, wood, woodcutter, work, worker, workwear,