People are afraid of lots of things. There are many __________________(DIFFER) kinds of fears called phobias. They affect at least a quarter of the __________________(POPULATE). The __________________(TRADITION) treatment for people with strong phobias is some kind of therapy. In most cases it doesn’t work but doctors still believe that phobias can be cured. __________________(RECENT) they have discovered a drug which can help people to overcome their phobias. It doesn’t work for everybody but when it does, it is very __________________(EFFECT). People, who take the pill feel much better – most of their fears __________________(APPEAR).