Ключевые слова: 30s, alcohol, alcoholic, barometer, beer, beverage, brewer, brewery, career, caucasian, checking, cheerful, confidence, distillery, drink, electronic, examining, experiment, experimenting, expertise, factory, food and drink industry, handsome, happy, holding, industry, job, machine, machinery, male, man, manufacturing machine, microbrewery, mid adult, occupation, pint, pipe, processing, profession, professional, protective workwear, quality control, science, scientific, smiling, steel, tester, testing, vat, worker, working,