No.
""We have identified two genes that protect against heavy drinking, and these are particularly prevalent among Asians," Li says. "We have shown that Native Americans, who have a high rate of alcoholism, do not have these protective genes. The one that is particularly effective is a mutation of the gene for the enzyme aldehyde dehydrogenase, which plays a major role in metabolizing alcohol. The mutation is found very frequently in Chinese and Japanese populations but is less common among other Asian groups, including Koreans, the Malayo-Polynesian group, and others native to the Pacific Rim. "We've also looked at Euro-Americans, Native Americans, and Eskimos, and they don't have that gene mutation," says Li. Thus, incidentally, the study of genetic mutations and alcoholism links native North-American populations to central Asian ancestors, not to those from China and Japan."
http://www.indiana.edu/~rcapub/v17n3/p18.html
Facts aren't racist. They're just facts.