More and more foreigners have come to live, work, or study in Vietnam, whose traditional Lunar New Year (Tet) festival is considered a special cultural feature.
Vietnamese people usually ring on Tet by making various kinds of cakes, some of which they then wrap in colorful paper and offer as a worship to their ancestors.
Like any culture, there are taboos to be avoided. For the Vietnamese, Tet is a wonderful occasion for family reunion but certain things must not be done during this festive season.