Our children are familiar with larger-than-life superheroes. Behind the capes and masks, the world of pretend adventure captivates them.During this time of Covid-19, we can teach our children to appreciate the real superheroes - the real people doing real service around us and around the world. This book is a thank-you to the brave superheroes who tie on masks and continue to do their good work. It is also a message to children to wear their masks with a spirit of adventure so that they can be heroes, too.