overseas drugs
I don't see how this is going to change anything. In fact, it will probably make the situation worse for the feds, they just don't see it coming. It's clear that they can't deal with all the mail-order pharmaceuticals because of the volume of packages they have to inspect. So……all the foreign pharmacies have to do is to make sure there is nothing that will ID the package as foreign pharmaceuticals. If they can't keep up with what they know about, how are they going to keep up with packages they can't readily ID and check? Check them all? These sorts of laws, while initially may have the desired effect, in time, will backfire.
W6