[dredmorbius]

I don't know about recent trends, but I've been looking at mortality trends from the 19th century onward, and one point I _did_ key on was that from about 1960-1970 onward, white males and females saw relatively little increase in life expectancy, though black and minority experiences improved. These had lagged whites by 10-15 years, so there was a lot to make up for.

One possibility is that we're seeing a confluence of trends: continued improvements in minority life expectency due to better service and access, but still making up for past deficiencies. While whites are being hit by the leading edge of both decreased access and falling economic opportunity.