The methylation switch: Scientists identify diet that can turn back the cellular clock

This video explores how certain foods may influence biological aging by supporting a process called methylation, which affects gene expression, detoxification, and DNA repair. It highlights research suggesting that a diet rich in methylation-supporting foods like turmeric, rosemary, garlic, berries, green tea, and oolong tea may help reduce biological age and improve overall cellular health. The key takeaway is that everyday nutrition choices can play a role in long-term resilience, supporting mental clarity, physical health, and independence as part of a broader preparedness mindset.