Ключевые слова: 6064 years, active, adult, aging, apartment, attack, beard, blood, care, caucasian, domestic, electronics, emotional, fear, gauge, healthcare, healthy, heart, home, hypertensive, illness, industry, instrument, interior, life, lifestyle, loneliness, measurement, measuring, medical, medicine, men, one person only, people, physical, pressure, process, pulse, senior, seniors, sitting, stress, stroke, support, taking, technology, terrified, trace, worried,