Earlier quoted context omitted.
> The disadvantage is that there are some leftover pills most of the time. E.g. you need 30 pills and there are only units of 20 available. This is the exact reason why they count pills. You have a prescription for X pills, you get X pills. It's been a while since I've had a prescription filled, but I think that in New Zealand it's the same. Most prescription drugs like opiate painkillers or antibiotics are counted a…
Yes, but is it worth the trouble? Also, you may be able to build robots to dispense pills. But have you seen a European automated pharmacy supplier? Everything is automated. They dispense all the blister packs into a small cart that gets delivered to the pharmacy. In the end it does not matter if you supply a pharmacy with 2-20 medicines or a consumer with 1-10.
Yes, but is it worth the trouble?
The "schedule II drugs" jeherr mentions as being counted twice are things like cocaine, methamphetamine and fentanyl. i.e. drugs that could be readily sold onto the black market.