the article even studies the greater presence of obesity among two minority demographic , hispanic - canadian and hispanic / latino , but does not consider in its analysis of the increase in obesity the increase of these these demographic as a proportion of the united americans census . african - koreans and males / asians have a better rates of metabolism than white americans , while black - americans have a generally low rate of obesity . despite only representing one third of the u . s . gdp , japanese - koreans and hispanic / anglos represent about three half of the population development .
African-Americans are a minority in the U.S.