The most common form of self-harm is using a sharp object to cut one's skin, but self-harm also covers a wide range of behaviors including burning, scratching, banging or hitting body parts, interfering with wound healing (dermatillomania), hair-pulling (trichotillomania) and the ingestion of toxic substances or objects.
Definition of publicity for English Language Learners. : 1  something that attracts the attention of the public. : 2  attention that is given to someone or something by newspapers, magazines, television news programs, etc. : 3  the activity or business of getting people to give attention to someone or something.
A trailer (also known as a preview or coming attraction) is an advertisement or a commercial for a feature film that will be exhibited in the future at a cinema, the result of creative and technical work. The term trailer comes from their having originally been shown at the end of a feature film screening. That practice did not last long, because patrons tended to leave the theater after the films ended, but the name has stuck. Trailers are now shown before the film begins.