Her death came after in May 2026 she announced she was canceling a Las Vegas show and said she’d been undergoing treatment for kidney stones for several years.

The country music star broke into song before she was inoculated, and urged her fans to “get out there and get your shot.”

“Although ballot mail does not present precisely the same operational issues as cremated remains or replica explosives, it is unquestionably sensitive mail that raises unique operational consideration...