Ключевые слова: aging, app, application, browsing, cell, cellphone, cellular, chat, chatting, communication, communications, connected, cyberspace, device, distance, distant, elder, elderly, entrepreneur, female, glasses, goggles, grandmother, half, innovation, internet, learn, mature, meeting, message, mobile phone, new, news, online, photogenic, presbyopia, retired, retirement, senior, shopping, smartphone, sms, social, technology, touch, using, video, woman, women,