How do 81 people in one week "forget" they have a firearm in their carry
on? I'm sure the vast majority - hopefully all of them - somehow forgot
they had a gun in the bag they chose for their trip but that's
ridiculous. You also have to wonder how many were undetected and made
it on the plane.

http://blog.tsa.gov/2017/03/tsa-week...th-record.html