Ключевые слова: 24 hours, affect, brain, burden, business, cancer, cell tower, cellphone, cellular, concept, daily, danger, dangerous, day and night, electromagnetic, emissions, exposure, frequency, handy, health, load, man, mental health, mobile, people, phone, private, problem, radiation, radio waves, radiofrequency, rays, risk, sickness, sign, smartphone, symbol, telecommunication, transmitter mast, waves,