one reason for the hearing problems these patients often experience is due to the head shadow effect. a key purpose is preparation of youth for work. any draws are then settled with a vote by the local trainers. artificial, extended hair or "falls" are sometimes used to create this added effect. the live audio of this performance was released on the single. the word  means "one's self" and may be used for human beings or some animals. however, chances for survival are very good if medical attention is sought as soon as possible after a bite. 