When a Virus Takes Over the World was written to help children understand the impact a virus can have on them and their loved ones and teaches them how they can take preventive measures to stop the spread of the virus. Children have most likely heard about the virus pandemic. However, limiting information from them may create additional worry and feelings of being scared. One way to reduce their concerns is to provide them with simple and honest information. This book offers parents an opportunity to let children express their concerns about virus outbreaks and help answer any questions that may have. Using animals as a reference point can help children relate to issues not only related to their pets but other life issues.