A 6-year-old girl named Angelica Vazquez has tragically died from E. coli. Her mother, Samantha Ocasio, believes it came from a contaminated McDonald’s Cheeseburger. According to Ocasio, Vazquez ate McDonald’s just before going trick-or-treating on Halloween. The next morning, she became very ill. A few days later, Vazquez passed out and went into cardiac arrest while taking a bath. She died hours later.