Part 5/7:
Research in longevity indicates a surprising connection between our physical health and our social relationships. Heart health, lung capacity, and even the strength of our thigh muscles are correlated with a longer life. Walking, historically the primary means of social connection, still stands as an important factor. People with mobility can sustain friendships better, reinforcing the importance of our physical well-being in social interactions.
As technology pushes more of our interactions behind screens, it creates barriers to genuine connection. Virtual communications lack the depth and richness of face-to-face encounters, often leaving individuals feeling more isolated than before.