Основной смысл Хеллуина (на английском языке) в 4-5 предложений

This holiday is very popular in Europe and USA. People usually make parties on Halloween. They make interesting snacks and drinks and all the guests have halloween fancy dresses. Children goes to their neighbors and say:"Treak or treat!" and than children get candies or money. Its the most"frightening" holiday, but people make it kind and funny!