Chipotle food safety crisis (2015-2018)
Between July 2015 and July 2018, Chipotle was linked to multiple E. coli, norovirus, and salmonella outbreaks across the U.S., sickening more than 1,100 people and forcing temporary closures of dozens of locations.
Chipotle's stock fell nearly half from its 2015 peak, and the chain paid a $25 million criminal fine in 2020.
Chipotle overhauled its food safety program, making frequent inspections and audits central to its operations.
Shows the stakes of restaurant health inspections: a single lapse can trigger closures and long-term brand damage.
