Useful heads up on this original post, and following posts. There's a lot to this. All of the delivery systems have the problem of the age of the recipient, and that is always a first line excuse if organizations decide they don't want to handle anything that is age specific. The postal system has the additional issue of gray market prescription drugs including opioids coming in from other countries, mostly Asian. The USPS has been evenhanded and non-problematical so far about tobacco pipes and tobacco; let's hope they can stay steady-as-she-goes.