求翻译：这篇文章告诉我们社会阶层的不同.社会的不平等.各个阶层人士的收入以及健康的问题所带来的对死亡的关系. 通过文章我了解到在美国有色人种的死亡率比白人要高 有色人种在美国会受到歧视.所获得的社会保障 医疗保障要比白人低。受教育程度高,社会地位高的人比受教育程度低社会地位低的人的死亡率要低, 也是由于受到的医院保障跟医疗水平的影响造成死亡率的不同.是什么意思？

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This article tells us social strata of the society different . . all strata of the inequality of income, as well as the problem of health brought about by the death of the relationship between articles adopted . I understand that color in the United States of higher mortality than whites in the Unit

This article tells us the social class the difference. The society is not equal. Each social stratum public figure's income as well as the health question brings to death relations. I understood through the article wants the high non-white race in the American non-white race's mortality rate compare

This article tells us that social class different. social inequalities. income of individual sectors, as well as health problems brought about by the death of. through article I realized that we in the United States higher mortality rates than white people of color in the United States discriminated