Ключевые слова: app, average, cell, cellphone, checking, cheerful, college, communication, crazy, device, digital, friends, friendship, fun, gen z, girls, group, hands, happiness, happy, having, holding, internet, lifestyle, men, mobile, network, online, outdoors, people, person, phone, school, selfie, sitting, smartphone, smile, social, stairs, student, taking, technology, together, university, urban, using, watch, women, young, youth,