Anyone who has travelled through Europe, the US or one of a growing number of other countries has probably noticed the latest addition in our defences against terrorists and that’s the war on water.
Ever since the UK was the subject of an alleged terrorist plot to blow up airlines with liquid explosives we’ve suffered from rules that do nothing to prevent terrorism but just make life difficult for the normal traveller.
First of all, an xray can not detect explosives, there’s no way for a security officer to know whether your 100ml bottles of liquids are what it says on the label. So they say that’s why we have to use small containers so the quantity is too low to cause damage, but people can just combine their allowances when they get through security. But then they say that’s why the allowance applies to the bottle size and not just to its contents (e.g. you can’t carry 50ml of liquid in a 500ml bottle), not having a larger container makes combining the amounts difficult, however you’re allowed to buy larger drinks bottles past security in the shops so they can just buy a bottle of water when they get through and empty it.
So even if liquids are a threat this will not make any difference whatsoever. There’s too many ways around it. All it does is divert the screeners attention away from looking for more serious items in luggage.
Instead of investing to improve our security the governments would rather that their screeners spent so much time checking that people’s shampoo bottle is the right size rather than improving security to realistic levels. It’s disappointing that more and more countries are following suit.