The Social Security Administration circulated an imprecise email about the provisions in the new law. Here’s what it actually does.

In a celebratory email sent to Americans across the country, the Social Security Administration praised the Trump administration’s sprawling budget and tax bill and said it eliminated federal income taxes on most retirees’ benefits.

But that’s not exactly what it does.

Many retirees quickly took notice, with several writing to me and colleagues to question some of the agency’s statements, while pointing out what felt to them like unusually partisan language.

The agency’s embrace of the legislation, which was signed into law by President Trump on Friday, was also at odds with the effect it is expected to have on the program’s financial health. The law is projected to further weaken Social Security’s revenues at a time it is already facing a financing shortfall.

Eliminating taxes on Social Security, along with taxes on tips