Seniors Are More Conservative Because the Poor Don't Survive to Become Seniors [View all]
http://nymag.com/daily/intelligencer/2018/05/poor-people-often-dont-survive-to-become-seniors-who-vote.html?
But it is important to note that some generational disjunctions in political behavior are driven by demography. Its well understood that millennials are significantly more diverse than prior generations. But there is something else driving the relative homogeneity of seniors: Poorer people are often hobbled by chronic illness, and succumb to premature death. A new academic study featured at the Washington Posts Monkey Cage blog explains:
Political participation of the poor is overall lower because of poverty, bad health and many other factors, but millions of impoverished Americans across the country also die prematurely. For instance, in 2015, research funded by the National Institutes of Health and the Social Security Administration revealed that, since 1990, among the bottom quarter of Americans with the least education, life expectancy has either stagnated or decreased. Thats for well over 40 million people.
Add to this negative trend the fact that mortality among the poor increases during middle age which is when citizens generally get more involved in politics. The premature disappearance of the poor, then, occurs precisely at the moment when they would be expected to reach their participatory peak in society. But they dont live long enough to achieve that milestone.
Since white people suffer proportionately less from poverty than nonwhite people, they do tend to live longer, and in better health, which is conducive to political and other civic activism. The most politically left-bent demographic racial group, African-Americans, has made progress recently in reducing the gap in life expectancy with white peers, but still lags in both lifespans and health, as a 2017 CDC study showed: