In Mexico, there is a widespread tradition that eating a bolillo, a type of bread, helps to soothe individuals after experiencing a frightening event, such as an earthquake. This belief, often passed down through generations, has prompted scientific inquiry into its validity. According to researchers from the National Autonomous University of Mexico (UNAM), this practice has some medical and psychological backing that suggests it may indeed help in calming nerves following such stressors.

Research indicates that the act of consuming a bolillo after an unexpected or frightening experience can be a source of comfort for many. Nayeli Xochiquetzal Ortiz Olvera, a professor at the Faculty of Medicine at UNAM, explains that when a person is startled, their body enters a 'fight or flight' response. Eating a bolillo may help to counteract the physiological responses by providing a simple, familiar, and comforting food, which can aid in grounding individuals who feel overwhelmed.

Ultimately, while some may regard the bolillo as merely a myth, this traditional remedy is supported by science in its potential to alleviate the stress response. The social and cultural significance of this practice highlights how food and shared traditions can play a pivotal role in community coping mechanisms during and after distressing events like earthquakes or other emergencies.