Which retail innovation was first to implement the 'buy one, give one' model specifically for wildlife conservation, where each purchase directly funds protection for an endangered animal?

Test your knowledge about innovative retail products that have revolutionized wildlife conservation efforts! Many companies have created unique product lines that contribute directly to protecting endangered species and their habitats. This poll explores a groundbreaking retail innovation that changed how consumers can support conservation through their purchases. Can you identify the correct innovative approach from these options?

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

WWF 'Adopt an Animal' symbolic adoption kits (1973)
The Body Shop's Community Fair Trade program for sustainable harvesting (1987)
Patagonia's 1% for the Planet conservation pledge (2002)
TOMS Wildlife Collection with animal-inspired designs (2015)