Over at this end of the world, I always make it a point to look at parcels or envelopes that I receive to see if they have been tampered with and so far don't seem to have noticed anything unusual. However there was one incident that I remember very well.
The customs people called me up and told me that they had a parcel of mine with them and they wanted to charge me tax on it. I explained to them the contents of the parcel and they then asked if they could open it and verify the contents to which I agreed. They apparently did so and called me back a few minutes later and told me that no tax will be levied and the parcel will be delivered to me as soon as possible.
When the parcel reached me and knowing that it had been opened by customs, I looked very carefully at the envelope and was quite surprised that I could not tell where they had opened it. I used a magnifying lens to see and yet I couldn't see where the envelope was tampered with. So presumably if "they" wanted to, you could not be able to detect the tampering or at least it wouldn't be so obvious. :)
The customs people called me up and told me that they had a parcel of mine with them and they wanted to charge me tax on it. I explained to them the contents of the parcel and they then asked if they could open it and verify the contents to which I agreed. They apparently did so and called me back a few minutes later and told me that no tax will be levied and the parcel will be delivered to me as soon as possible.
When the parcel reached me and knowing that it had been opened by customs, I looked very carefully at the envelope and was quite surprised that I could not tell where they had opened it. I used a magnifying lens to see and yet I couldn't see where the envelope was tampered with. So presumably if "they" wanted to, you could not be able to detect the tampering or at least it wouldn't be so obvious. :)
