Sally woke up, it was a Saturday morning so it meant that no one was home. She went downstairs to make some breakfast. She opened the fridge to take out the ingredients she needed to make some pancakes but realised they were out of milk. So she put on some clothes and made her way to the shops. As soon as she set foot outside she noticed something was off. There wasn’t a single person around. The streets were deserted. But Sally just shrugged it off and figured most people were probably still asleep. When she reached the town square where most of the shops were, there still weren’t any people around and although it was Saturday nothing was opened. Now she began to get worried.