In our virtual reality training, the user acts as a chef with an endless queue of customers. She must prepare the food and ensure it is safe to eat. At the same time, she is being tested on whether she remembers to wash her hands or mop the floor. When rats begin to infest the kitchen, the user must decide upon the best course of action. If she fails to prepare the food in a safe or hygienic manner, she watches the customers become ill in front of her.