Ключевые слова: action, arborist, bark, bucket, chain saw, chainsaw, chairlift, climbing arborist, cut, cutting, cutting trees, danger, dangerous, dry tree, environment, equipment, fear, forest, garden, height, industrial, industry, job, linden, lumberjack, maintenance, man, occupation, professional, pruning, risk, risk to life, safety, saw, saw dust, sawing, timber, trailer, tree, tree service, tree trimming, trim, trimmer, trimming, truck, using a chainsaw, wood, work, worker, working,