The article states:
“In 2015, the American death rate—the age-adjusted share of Americans dying—rose slightly for the first time since 1999. And over the last two years, at least 12 large companies, from Verizon to General Motors, have said recent slips in mortality improvement have led them to reduce their estimates for how much they could owe retirees by upward of a combined $9.7 billion, according to a Bloomberg analysis of company filings.”
But although, from 1999, other industrial countries continued to see a decline in mortality rates for the middle-aged, the U.S. White non-Hispanic mortality rose by half a percent a year, an increase that is unique, Drs. Case and Deaton reported.