“…However, this is not always considered as the reason responsible for the higher risk of some specific diseases among the indigenous people [3], especially after the implementation of the NHI, which provides cheap, fair and convenient medical care for the whole population, and no significant difference in medical care utilization between the indigenous and the Han people has been noted [19]. Transportation barriers could be important for the accessibility of medical facilities for some tribes living in the mountainous areas, but differences of some cultural rituals, lifestyle and health behavior, etc., could possibly play a more important role in the discrepancies in health status [19]. For example, alcohol drinking is an important part of the lifestyle, and alcoholism is one of the major health problems of the indigenous people [3].…”