Ключевые слова: accept, anonymous, answer, answering, anticipation, business, call, caller, cellphone, chat, communication, concept, connection, curiosity, decline, dialogue, digital, fraud, hand, incoming, media, messaging, mobile, mobile phone, mystery, network, number, person, phishing, phone, receiving, reject, scam, security, smartphone, social, speaking, surprise, surprise call, surprise conversation, suspense, symbol, talking, technology, telephone, unexpected, unknown, warning,