Ключевые слова: aid, aiding, alzheimer, assist, assistant, care, caregiver, carer, comfort, compassionate, concept, conceptual, consoling, disease, doctor, elder, elderly, give, giving, grandmother, hand, health, healthcare, help, hold, homecare, human, kindness, laboratory, lady, medical, medicine, nature, needy, nurse, nursing, old, pain, patient, people, retirement, senior, sick, social, syringe, touching, trust, woman,