Ключевые слова: advertisement, advice, agreement, carrying, check list, clipboard, confidence, control, coworker, crew, delivering, discussion, efficiency, elegance, employee, engineer, entrepreneur, evils, examining, expertise, factory, flooring, harbor, hardhat, inspector, insurance, leadership, manager, manufacturing, men, merchandise, mid adult, occupation, one person, order, organization, safety, service, ship, stack, standing, steel, success, transportation, truck, warehouse, working, young adult,