Of course you are unsure,let me explain how your first under siege will play out( obviously this is your first one)
There is no constitutional right to purchase alcohol,that's why they first restrict your individual liberties , for instance,yes you guessed it, purchasing alcohol,then it'll be tobacco, and so on and so forth. Then and only then they move onto constitutional rights such as the right to free assembly which by the way it is suspended partially now, for instance , would you believe that at one time having a beard and long hair was enough reason to take you in to check your criminal record?, so sit back and see how first your individual liberties get cancelled and little by little your constitutional rights get eroded and by the time you realize that it's way too late , of course all of this done under the flag of safety and protection or what ever else title they come up with.
Any other questions?