"Counterterrorism in the airport is a show designed to make people feel better"
theatlantic.com
theatlantic.com
It doesn't matter if it provides any security. It keeps us sheeple under the illusion of safety, we keep buying plane tickets and a whole economy springs up surrounding the airport (not to mention the firms supplying the TSA with equipment). That's good for a ton of voter approval. Even better, if you don't vote for the TSA your opponent can call you out: 'Senator so-and-so wants our innocent children to die in a fire at the hands of scary men with beards!'
Yes. I'm jaded. I know.
However, I was able to take my laptop + two batteries + 360 (and cables) + two external hard drives (and all the cables) + router + other misc electronic stuff through as carry on (Since I didn't trust the TSA not to steal it out of my suitcase when flying home and all) without any issues. Not even a question or odd look.
From 1999 to 2007 there's been a total of 11,000 deaths from plane crashes world wide. With an average of 1,200 deaths per year.
Car accidents? According to world health organization, there are a total of 1.2 million deaths world wide per YEAR. In addition to 48 million injuries per year.
So in 2007 when there were 965 deaths from plane crashes, you were 1,243 times more likely to die in a car accident than you were in a plane crash.
Also, I messed around with cheap homemade plastic explosives in high school enough to know that the amount you could legitimately stick in plastic tubes and then cram into a ziploc bag is more than enough to cause some serious damage.
Luckily we're all safe because very few people actually want to kill a plane full of strangers, and even fewer want to kill themselves too.
Unfortunately, one ziploc bag full of plastic explosive is probably more than enough to blast a hole in the side of a plane. And one of those beer belly things I would think could take a whole plane out.
You are not a typical user of the system. You also hang out with like-minded people which gives you illusion of being normal which ain't true - normal people aren't reading HN, aren't starting startups and aren't working deeply immeresed into unforgivingly precize digital machines.
That's not a proof at all. Representative democracy doesn't mean the majority gets its way on every issue - otherwise, it's a fairly good bet that CEO pay would be capped, the Wall Street bailout would never have happened, and we wouldn't still be in Iraq. Rather, it means that when the government screws up on enough issues and pisses enough people off, we get to throw them out of office.
Granted, my experience isn't a proof either, for the reasons you point out. (Although - talking to random strangers in line for the checkpoint is about as close to a relevant random sample as you can get.) But then, I didn't claim it was.
It's easy to complain about airport security, but you gotta admit: terrorists seem to have more-or-less given up on targeting aeroplanes.