The man who swore off grocery stores

Imagine walking into your kitchen and finding no boxes, no cans, and definitely no trips to the local Publix or Kroger. For environmental activist Robin Greenfield, this isn’t a hypothetical—it’s his daily reality. Greenfield is on day 158 of his most ambitious social experiment yet: foraging 100% of his food and medicine for an entire year. No grocery stores, no restaurants, no pharmacies, and—unlike his previous projects—no backyard garden.