Here's a video from a few years ago of two student pilots handling a trim runaway in a 737 simulator. https://www.youtube.com/watch?v=3pPRuFHR1co&t=154 https:/

Here's a video from a few years ago of two student pilots handling a trim runaway in a 737 simulator. https://www.youtube.com/watch?v=3pPRuFHR1co&t=154 https://www.youtube.com/watch?v=3pPRuFHR1co&t=154 You'll notice that it's a loud, physical event, with a very simple solution. This happened over twenty times in the accident flight, and the pilots never disabled the problematic automatic stabilizer system.