This podcast episode interviews Noreena Hertz about her work on loneliness, exploring its prevalence across age groups and cultures, and its societal implications. The discussion covers the role of technology (both negatively and positively through social robots), the stigma surrounding loneliness, and its significant impact on physical and mental health. Hertz suggests practical steps individuals can take to combat loneliness, such as prioritizing in-person interactions, nurturing local communities, and valuing kindness. The interview also touches on policy-level solutions, including investing in community infrastructure and incorporating well-being metrics into economic policy. A key takeaway is that loneliness is a serious public health issue with far-reaching consequences, impacting productivity, democracy, and overall societal well-being.