Ключевые слова: 3d, activity, alone, alzheimer, assistance, background, caregiver, casual, daughter, dementia, device, digital, disease, display, elderly, enjoying, entertainment, excited, experience, family, female, fun, future, glasses, handicapped, happy, headset, hitech, holding, innovation, looking, modern, old, people, person, play, reality, science, tech, technology, video, virtual, vision, visual, vr, watch, wear, wearable, white, woman,