"A fast-casual burrito chain experienced multiple, high-profile foodborne-illness incidents — including a recent public-health scare in Ohio and widely publicized outbreaks in 2015–2016 — that were partly attributed to complicated, decentralized sourcing and made tracing the causes more difficult; the company committed to measures such as third-party inspections as it balances customer demand for ethically sourced, fresh ingredients with the heightened food-safety risks of complex supply chains." - Brenna Houck