I agree. Personally, I would happily fly on a 737 MAX, flying is something that never caused me stress, and objectively the risks of injury or death are extreme

I agree. Personally, I would happily fly on a 737 MAX, flying is something that never caused me stress, and objectively the risks of injury or death are extremely low. I was once on a plane that caught fire over the Atlantic (!), but it was contained and we landed perfectly safely. However, I do get stressed out by other things, which are objectively speaking not so bad, and which don't bother much other people. That's human nature, that you will be afraid of some things and not others. OP, if you were already taking psych meds to alleviate your panic, then in your shoes I would probably find a routing with a different aircraft. Whether or not your fears are "rational", they are real, and it is certainly rational and reasonable to look out for your own mental health.