We have blanket regulations, in addition to laws such as these, because when you're sick from those radium elixirs, you don't want to have to be spending time a

We have blanket regulations, in addition to laws such as these, because when you're sick from those radium elixirs, you don't want to have to be spending time and money suing your pharmacist on top of it. (Or searching for a class action, for that matter.) We also have them because there's a point past which enforcing individual violations is much too inefficient.