Answer Happy

Unsafe Picnic Foods Four-year-old Mackenzie became very ill a few days after enjoying a picnic with several members of her extended family. When Mackenzie was being treated in the emergency room of a local hospital, the attending physician asked her parents to recall what picnic foods were eaten by their daughter. They remembered that she had lemonade; potato chips; a grilled, rare hamburger in a bun; sliced tomatoes; some watermelon; and a chocolate cupcake. Which of the following food items was the most likely source of the toxin that made Mackenzie so sick? Check All That Apply Potato chips Grilled hamburger Bun Lemonade