Can you improve your chances of living longer and better without chasing anti-aging hacks? In this episode of Aging Forward from Mayo Clinic, guest host Kristen Meinzer talks with Sir Muir Gray — physician, public health leader, and global expert on healthcare systems — about what really drives healthy aging and longevity. Sir Muir Gray explains why aging itself is not the main problem for most adults before their 90s. Instead, he highlights the bigger forces that shape long-term health: loss