Ключевые слова: arboriculture, arborist, branches, care, chainsaw, chopping, climber, climbing, cut, cutting, emergency, emergency tree removal, environment, equipment, forest, height, helmet, high, job, lumberjack, man, nature, outdoors, professional, professional arborist, removal, risk, safety, saw, sawdust, sawing, tools, tree, tree care, tree cutting, tree inspection, tree maintenance, tree preservation, tree pruning, tree removal, tree safety, tree service, tree surgeon, tree trimming, trunk, wood, work, worker, working,