> ## Content Index
> Fetch the complete content index at: https://www.cascadepbs.org/llms.txt
> Use this file to discover other available public pages before exploring further.

# Shelf Life
- URL: https://www.cascadepbs.org/show/human-footprint/episode/shelf-life-3atwv4/
- Published: 2025-06-17T16:00:57.000Z
- Updated: 2026-06-25T06:30:16.000Z
- Description: Shane goes on a global journey to discover how supermarkets have reshaped our lives and our planet.
- Author: Cascade PBS Staff
- Tags: Human Footprint, Season 2, Episode 1, #ZZZ_Episode_74c6bdb0-0ae9-4996-bc81-0dd87eabe4f8, #episode, #ZZZ_Show_920c28e7-cc8d-4bd4-a6a1-1d54d80cf6c8, #v1.16

Shane travels from New York City to rural Thailand to explore the Human Footprint of the supermarket – a 20th century innovation that transformed our relationship with food, reshaping our bodies, our society, and our planet along the way.