Ключевые слова: area, big brother, border, cameras, car park, care, control, crime, danger, deterrent, digital, electronic, equipment, eu, europe, flag, guard, immigrations, law, light, modern, monitoring, national, observe, outside, privacy, private, property, protect, record, risk, safety, security, sensor, shelf, spying, state, supervise, surveillance, symbol, system, technology, thief, under, union, urban, video, watching, zone, zoom,