Young Alez has questions. What's up with everybody anyway? Why all the sudden changes in the way people are behaving - especially Mailman Mike? Everything and everybody seems different. Her parents help Alez understand that in many ways the world has changed. Alez’s parents try to explain to their young daughter how some teeny tiny invisible germs have seemingly turned the world upside down. Alez and her parents then embark on an important though fun-filled quest to see what happened to cause the world health crisis, and what their family can do to help keep themselves and others safe in this new world.