Ключевые слова: background, burn, business, by, carpenter, construction, craft, crafts, craftsman, craftsperson, cutting, danger, dangerous, disc, electric, energy, factory, fire, flames, flash, foreman, gloves, grinder, grinding, hand, handyman, hot, images, industrial, industry, labor, machine, man, manufacture, manufacturing, mask, metal, metalwork, person, power, protection, safety, spark, steel, technical, technology, tool, welder, welding, worker,