Thanks Direction, yes I meant to add that my posting was in general, and not necessarily the way it is everywhere. Glad you added the smoking part...as I think all of them have a patio or area for those who smoke, under supervision (but you have to get "lit up" by a staffer

)
And yes, good for remembering about the luggage and light body/clothing search...for sharps and extra medicines too.
Hospitalization can be a good thing, and I think going for medicine safety is one way to utilize it.