Doesn’t answer the question, but when the decision was announced to limit liquids in carry-ons, I was out of town on a business trip. The group I was with had just left a meeting and walked to our rental car to head out to the airport, when someone from the office ran out to tell us they’d just heard the announcement and it was taking effect immediately. Here we are opening up our suitcases in the parking lot, pulling out bottles of shampoo and such to FedEx them back home to ourselves, in a panic not to miss our flight. It was chaos, and we were cursing the whole time.
I think noone argues that 100ml is safe, and 101ml is dangerous.
As stated in other comments, explosives can be transported more easy in liquids. That’s why there is some limit to how much liquid you can take with you. Luckily that limit is not 0, that would make travel without check in luggage virtually impossible.
The limit of 100 ml is a reasonable value, and the good thing is that it is standard everywhere. Otherwise security would take forever, imagine all the Karen’s -“last time I took this much and it was okay”, “I brought this bottle on the flight to here and it was okay”…
You have to consider that most of the airline security is performative art meant to make you feel safe enough to fly. Time and again TSA and other security services fail to accurately screen out threats when tested. The 100ml bottles are readily available and typically sufficient for travel, and they fit nicely into a quart size baggie. If scientists were involved in the decision it would have been a more complex rule. I’m sure their recommendations were ultimately not followed.
Latest Answers