WSKG (https://wskg.org/npr_story_post/in-tiny-kansas-town-pandemic-skeptics-abound-amid-false-information-and-politics/attachment/rancher-steve-herd-72-from-protection-kan-was-in-the-third-grade-when-he-participated-in-the-1957-event-that-made-the-town-the-first-in-the-nation-to-be-fully-inoculated-against-polio/)