Chronic loneliness can have severe consequences on our well-being. According to Kasley Killiam, it can lead to increased cortisol levels, inflammation, and a weakened immune system. This is a stark reminder that social isolation can have devastating effects on our bodies.However, Killiam's argument goes beyond the physical toll of loneliness. She asserts that good quality social connections are a fundamental human need. This perspective challenges societal norms that often prioritize individualism over community.By acknowledging the importance of social connections, we can begin to work towards creating a more supportive and inclusive environment. This may involve reevaluating ouelationships, seeking out new communities, or simply making an effort to stay in touch with loved ones.