In dozens of cities, the recent rise of fentanyl has put older Black men in particular jeopardy.
Author Archives: Josh Katz, Margot Sanger-Katz and Nick Thieme for The New York Times
Josh Katz writes, designs and produces articles, charts and interactive journalism for The Upshot, a section of The New York Times that uses data and visuals to make complicated topics easier to understand.
Margot Sanger-Katz is a reporter for The New York Times who covers health care policy and public health. Sanger-Katz also works for The Upshot.
Nick Thieme is a data scientist and adjunct professor of data journalism at Columbia Journalism School in New York. He was previously a data reporter at The Baltimore Banner and the Atlanta Journal-Constitution.


