Ключевые слова: assessment, awareness, banner, care, child, client, concept, conceptual, congratulating, customer, day, emotion, employee, evaluation, excellent, face, feedback, feeling, fresh, good, hand, happy, health, life, marketing, mental, mental health, mood, opinion, panic, person, poll, positive, psychology, quality, questionnaire, rank, ranking, rating, result, review, satisfaction, service, smile, smiley, survey, test, user, wellness,