>>4077803put films in a ziploc bag, write "photo film do not x-ray" on it. Put it in your bag, and when you reach the x-ray line pick it up in your hand make eye contact with the nearest security state employee and say with sad puppy face that you have film and it will be destroyed by xray.
I have had success with this even at frustrating airports.
FYI to cuckolds who want to cope about this: airports in burgerstan and elsewhere are switching to higher power x-rays and CT scanners which wreck film of all kinds (not just high iso).
https://www.michaelstricklandimages.com/blog/2020/1/29/flying-with-film-my-experiences-amp-how-to-navigate-the-tsa 