I'm always worried that the escalator is unsafe, and I'm going to have psychological problems.

Your situation has something to do with what happened suddenly. You may be afraid of escalators because of sudden news or things you have witnessed. In fact, fear is a very normal emotion, and everyone has it. But some fears will fade because of some things over time, and some people may find it difficult to forget this fear. If you stay in your heart for a long time, you may have psychological pressure and lead to psychological problems. If your fear is not serious, it is recommended not to amplify its influence and ignore your fear. It will get better after a long time. However, if your fear of it has affected your life and work, and even started to spread to other places, it is recommended to find a professional psychological counselor for help and give an adjustment plan. You can ask us if you don't understand anything!