This short video explains what germs are and how they can spread.  It provides a brief and easy to understand walkthrough of the world of germs.  The video gives examples of common germs that are present all around us, and talks about steps you can take to avoid letting germs inside your body.  The video also covers common locations where germs can be located (like the bathroom).  Watching this video will help you better understand what germs are and how avoiding them will help you avoid getting sick.