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Kara Swisher Says the #1 Longevity Tool Isn't Sleep, Food, or Exercise | Project Swagger with Robin Arzón

Oct 13, 2026 · 24m

Summary

Kara Swisher joins Robin to discuss her CNN series on longevity, debunking overhyped trends like red light therapy and unsafe peptide injections. They emphasize that social connection, adequate sleep, and strength training are far more critical for healthspan than expensive gadgets. Swisher also shares practical advice for parents on limiting screen time and the importance of community activities like mahjong to combat modern isolation.

Topics discussed

Sponsorships: CoreWeave, First Citizens, Apple Watch Introduction: Kara Swisher on Project Swagger Daily habits: Walking and the data obsession Debunking trends: Red light, hyperbaric, peptides Motivation for the CNN longevity series Health span vs. lifespan and US healthcare costs Sponsorships: Anthropic, Visible, SAP Concur Diet changes: Fermented foods and plant-based protein Essential wellness: Sleep, social connection, and community Parenting advice: Screen time and sleep for kids AI-proof jobs and raising kids in the digital age Finding community: Online groups and Mahjong Personal goals: Health, longevity, and anti-dunking culture Fitness routines: Peloton, weightlifting, and running Outro: Mahjong, knitting, and next episode preview
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