A mother and father from Alabama want to know how their 4-year-old daughter ingested so much ethanol while at school that she ended up in the ICU for two days.

Mary and Albert Singleton, whose ages were not available, spoke to local Fox affiliate WALA about the case of their 4-year-old daughter. On Monday, Mary Singleton picked up her little girl from school, which is part of the Mobile County Public Schools system. According to WALA’s reporting, school officials called the Singletons two minutes before classes were dismissed for the day, telling them about their daughter’s condition.

When Mary Singleton got to her daughter at the school nurse’s office, she told WALA that her daughter was limp.

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Mary Singleton told WALA, her daughter “was slobbering at the mouth, she was heavy, and the teacher handed her to me saying we probably needed to take her to the ER.”

The scared mother rushed her daughter to the hospital, where they ran a toxicology report and admitted the little girl. WALA reported that the tests, which were provided to the station by the couple, revealed that the 4-year-old had a blood alcohol content of .29, a dangerously high level.