Touching the nose is the greeting of Bedouin, an Arab nomad in the desert of West Asia and North Africa. Touch your forehead and nose when you meet, indicating the happiness of reunion after a long separation. This etiquette is also popular among Maori in New Zealand. Whenever a distinguished guest visits, in addition to the grand traditional ceremony, the host will also touch the nose of the guest. This kind of etiquette is not exactly the same among Maori tribes. Some people only touch it once, while others touch it two or three times in a row. According to Maori custom, the more times and the longer the nose contact, the closer the relationship and the higher the courtesy.
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