Well, stuff over the years.
Like a new FFDO CA when I was a FO. He was new to guns and the FFDO program. Setting up a bathroom break, he had trouble taking off the holster. And never mind that, when he first got the gun out, as part of holstering on his right hip, at one point the muzzle sweep arced and momentarily pointed at my lower left leg in the arc process of getting on his right hip, as I’m in my seated position. I called him on it, politely. He got defensive. I know where that muzzle was.
Or the FFDO who left his gun in the bathroom, but luckily realized quickly and ran back to get it.
Or the FO who got on an international flight to MZT and luckily realized at the gate still had the thing on him.
And you know, 1 real live discharge so far. US Airways A320.
Stupid program that needs to end. If something deserves to be DOGE’d to save taxpayer money, it’s this.