The top 10 neighbors for U.S. FDA span medical journals, health news publishers, academics, B2B consultancies, and education organizations — with no single dominant pull and scores compressed into a narrow band from 0.95 down to 0.94.

The shape is flat: JAMA leads at 0.95, followed closely by Eric Topol (0.94), Kaiser Health News (0.94), TED Talks (0.94), and The Lancet (0.94). No single neighbor separates from the pack. By subcategory, the top 10 breaks down as: four Magazines (JAMA, The Lancet, Harvard Business Review, The BMJ), two News Publishers (Kaiser Health News, NPR Health News), two Education organizations (TED Talks, Harvard Health), one Professional (Eric Topol), and one Academic (Ashish K. Jha). The center entity's own subcategory — Government — does not appear among the top 10 neighbors.

The cross-kind character is notable: the FDA's nearest audiences are shaped primarily by medical and scientific publishing, health journalism, and credentialed individual voices, with no fellow government entity in the top 10. That pattern points to an audience defined more by professional and institutional engagement with health information than by civic or regulatory interest alone.