Herald SunIs Chipotle a riskier place to eat? Hard to knowReutersCHICAGO Feb 6 In recent months, Chipotle has lost customers, sales and profits after outbreaks of foodborne illnesses that sickened more than 500 people from Seattle to Boston. The burrito chain will shut its 1,900 U.S. restaurants on Monday for a ...Is Chipotle Riskier Than Other Fast Food?FortuneChipotle Mexican Grill, Inc.