Ключевые слова: blue collar, burn, concentration, construction, engineer, engineering, equipment, fabrication, fabrication work, factory, fire, flame, gloves, heat, heavy industry, helmet, hot, industrial, industrial plant, industry, intense, ironwork, job, labor, light, machinery, manual work, manufacturing, mask, metal, metal fabrication, metalworker, molten, occupation, precision, process, production, protection, protective gear, safety helmet, skill, sparks, steel, technology, welder, work, worker, workshop, workwear,