Ключевые слова: afternoon, assistance, assisted living, badge, carer, casual, caucasian, day, elderly, friendly, front door, greeting, healthcare, healthcare and medicine, healthcare worker, helper, helping, home, home care, house, identification, indoors, job, lanyard, mixed race, nurse, outdoors, profession, retired, senior, smiling, social services, standing, sunny, the ageing process, toothy smile, welcome, worker,