Hi everyone, I know this is a little bit off topic here
but it is a warning and maybe it is a help for choosing the right Airline. We flew from Bangkok to Chiang Mai yesterday with Thai Lion Air (model B 737-800). I filmed what you see in this video, and it worried me a lot. When I showed the video to the flight attendant, she reported it immediately and told me there was nothing to worry about. But I couldn't enjoy the flight because I kept thinking, "If the maintenance staff can't tighten simple screws on a wing/tank so that they don't come loose on their own, what will the more complicated components like the hydraulics/engine/power lines, etc., be like?" Maybe it really wasn't a big deal, but I believe that human lives are at stake here, and even a single screw coming loose and possibly hitting another part can cause a huge catastrophe! Best