Investors have expressed concerns about the GreenLeaf Corporation, a prominent organic food distributor, because most of GreenLeaf's products are sourced from Country Y, where pesticide regulations are lax. However, GreenLeaf has implemented a verification program for its suppliers. It has employed a team of quality control specialists who examine the supply chain documentation of Country Y's farms to ensure compliance with organic standards, conduct unannounced inspections of farms to verify practices, and certify farms as approved sources of organic produce. GreenLeaf claims that its products from Country Y are sourced organically.

Which of the following, if true, would most undermine the justification provided for GreenLeaf's claim?