It is a waste of pills- but in many cases the marginal production cost of a pill is incredibly small. See generic asprin, many hundreds of pills for a few dollars at an ordinary grocery store. More than you need, but the packaging & marketing probably still costs more than the pills.
Over here, benadryl is the main over-the-counter drug I see in blister packs. They say it's to slow down the meth cookers.
Over here, benadryl is the main over-the-counter drug I see in blister packs. They say it's to slow down the meth cookers.