Periodontics is the prevention, diagnosis, and treatment of periodontal (gum) disease, and the placement of dental implants. Periodontists are also experts in the treatment of inflammation inside the mouth.eriodontics, or periodontology, is the specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes. A dentist who specializes in this is called a periodontist.
The Peace Corps is a volunteer organization. Members teach foreign culture to Americans and to people in other countries, and also provide technology to other countries. The Peace Corps is a volunteer organization. Members teach foreign culture to Americans and to people in other countries, and also provide technology to other countries.
Although times have changed, the Peace Corps continues to promote peace and friendship by remaining true to its mission, established in 1961: 1  To help the people of interested countries in meeting their need for trained men and women.  To help promote a better understanding of Americans on the part of the peoples served.