I think fretting over a bag past that point is a little much. Frankly, the crowded snaking lines leading up to the TSA are where one should be concerned.
Those suitcases full of explosives you are hallucinating about? Has NEVER HAPPENED.
> United Airlines Flight 629, registration N37559, was a Douglas DC-6B aircraft also known as "Mainliner Denver", which was blown up with a dynamite bomb placed in the checked luggage on November 1, 1955. - https://en.m.wikipedia.org/wiki/United_Airlines_Flight_629
> An explosion at the New Tokyo International Airport (later renamed Narita International Airport) occurred on Sunday, 23 June 1985 at 06:19 UTC, killed two baggage handlers, and injured four. The bomb was intended for Air India Flight 301, with 177 passengers and crew on board, bound for Don Mueang International Airport in Bangkok, Thailand. - https://en.m.wikipedia.org/wiki/1985_Narita_International_Ai...
Not recent, but not “NEVER”.
Also you got 1955 and 1985. 64 and 34 years ago. Checked luggage wasn't even inspected back then. It is now. Still stuff gets through.
Are you arguing here that we shouldn't have checked luggage? Those are your examples. Checked luggage. Not unattended luggage, which almost certainly has already been inspected anyway when going through security. What now? Do we ban checked luggage and carry on luggage even after both have been inspected?
I love all the downvotes from the haters and the crazy supposed examples that prove my point for me. Facts and reality are not important. What's important is hysteria and fearmongering, and to shut up anyone that talks rational sense or is interested in a reality based approach to threat management.
No, because you left a container large enough to hold a fair amount of explosives, a container that has been used in other parts of the world at airports to detonate explosives, and you just walked away from it. Tell me what you believe to be the sane response. But if you just want to go take a shit, by all means, do so.
And I'm with sibling comment: I don't let my bags out of my sight.