The topic of counterfeit items at airports and in stores is something that really bothers me, personally, even though I would never buy or carry a fake anything - knowingly, that is.
But the thing that just rubs me wrong is that the items whose authenticity has been questioned are confiscated, and not by the police with all the forms filled and everything, but by people who simply cannot be sure, 100% sure, that the bag or glasses or a watch they're looking at is fake. Why can't they? Because no one would be able to remember every singe detail of every single branded item that was produced since since copyright was invented. It's just not possible. If this one girl knows Chanel to a t, she still may be able to miss something and deem an authentic bag fake. Like, for example, if a bag's handle got torn apart accidentally and the owner decided to just attach a custom-made handle, surely that would've seemed like a red flag to someone who doesn't know the history of this particular bag?
So if we were to do it properly, these things should have been decided in the court, with several actual experts proving that the item is counterfeit. Instead, judging by the stories out there, we have people like SAs, or security guards at the stores, or people at airports taking away a person's belongings because they think they're fake. Even if they are sure it is, even if it's such a poorly made fake that everyone and their cat can see it, it is still someone's property. And if the person who owns it says it's authentic, that's what it is until proven otherwise, since there is this thing called the presumption of innocence. Without a court order no one should be able to deem any item fake and thus illegal.
It's been advised here on this thread that people should keep receipts. Well, excuse me, but I believe once the item is purchased, the person who now owns it - and owns all that it came with - has the right to dispose of it in every way they seem fit. It is best to keep the receipts if you're planning on reselling the item in question in the future, or if it has a warranty; but no one should be obliged to keep any proof of purchase if they don't want to. Also, accidents happen? things can get lost or destroyed. And sometimes people buy things pre-owned, and in that case, there is often no receipt available. Even if they get it authenticated it by a professional afterwards and thus get all the proof they need, it still shouldn't be their responsibility - our responsibility - to prove we're not in fact lying when flying abroad, or shopping, or walking down the street wearing an item with a copyrighted logo on it.