> But the best guesses I have seen, this is an urban legend. Could be. OTOH at that time, even with jerky motion in B&W, on a large screen in a darkened room?

> But the best guesses I have seen, this is an urban legend. Could be. OTOH at that time, even with jerky motion in B&W, on a large screen in a darkened room? With people never having experienced that before? Seems plausible. Is this an urban legend, too? https://illuminatingfacts.com/the-train-speed-panic-why-people-once-feared-going-faster-than-30-mph/ https://illuminatingfacts.com/the-train-speed-panic-why-peop...