keithsutherland/Getty Images
- Ed, 63, hasn't retired yet, but he wants to ensure he won't be lonely when he does.
- Describing loneliness as his "biggest fear," he plans to volunteer and pursue hobbies upon retirement.
- He said he's worried that older adults are getting cast to the side as they age.
Ed, 63, was recently rewatching a documentary about Blue Zones — and it led him to rethink his outlook on retirement.