What Happens When a Fly Lands on Your Food? - Mental Floss

Mental Floss
What Happens When a Fly Lands on Your Food?
Mental Floss
This gross response doesn't make a great punchline (nor will it earn anybody a big tip), but it is the truth. But why is that fly just sitting—or swimming—there? And is the soup still safe to eat? If you really want to know, gird yourself and read on ...