At the age of eight to fourteen months, you can get rid of biting, explaining to him that this hurts people. Иногда взрослым моно симулировать испытываемую боль при укусе. The child will see that the parents are upset, and then he will understand his condition. Also at the moment when the child bites, he should say that it hurts, people do not bite like that, you can only bite cookies or apple, but not other people.