i wasn't going ot ad my 2¢ because i too have posted my personal experiences in other threads
on this very subject over the years, but i have never had a problem with xrays or baggage/carry on scanners ( on boats or planes )
i have travelled back and forth to europe ( landed in paris, basel, frankfurt heathrow domestic flights to florida, boston,
PVD, newark and quebec ..
even post subway bombers when heathrow had scanners set up what seems like every 30 feet ...
i've brought iso 25 - 800 color ( chrome + c41 ) as well as b/w ( sheets, 135, 120 )...
i've even had a suitcase of exposed film go through in my belly of the plane luggage, no problems ..
maybe it was all luck? i don't know, i've asked for hand inspect over the years for carry on,
they sniffed the film, looked at it, asked what it was ( if they didn't know what film was ) or in europe
they just stuck it through the scanner pointing to the sign that says it is safe for even high speed film.
in the past when i have suggested i had no bad personal experiences the the harshness of a people was put on me and i was called all sorts of names ..
it is good to see others have had similar experiences with scanners and that ilford now says everything but extremely high speed film is OK through airport scanners
didn't PE say, that the atmospheric radiation ( ? ) from flying in a plane does more damage to film than the scanners ..