Most everything we do right now has evolved or progressed in some way when when compared with how it was performed a hundred years ago. Some points have progressed greater than other individuals. Have you ever wondered how far dentistry has progressed? The truth is, dentistry has come a long way taking into consideration the norms of oral hygiene now versus a hundred years ago. Let's appear back at a dental condition that was prevalent about the time of Planet War I. This condition was named Trench Moth; an acute necrotizing ulcerative gingivitis. The infection was brought on by bacteria that surrounded and infected gum tissue. At that time, the infection was seldom treatable and often with understanding the patient would eventually lose all of their teeth.