Ключевые слова: checking, colleague, communication, connection, connectivity, contractor, coworker, device, digital, equipment, expert, factory, finger, gadget, gesturing, hand, helping, holding, human, index, indoors, industry warehouse, infrastructure, inspection, labor, logistic, machine, machinery, male, man, management, manager, midsection, people, pointing, protection, service, staff, tablet, technician, technology, touch, touchscreen, two, uniform, using, wireless, worker, working, workwear,