Times back, when people from Val-de-Travers still destilled their original Absinth, I tried some.
I really was "introduced" drinking it: not more than a small glass, otherwise .... (Convulsions, hallucinations, mental deterioration, and psychoses are said to be by thujone, a toxic chemical present in wormwood).
It's possible to get absinthe in the EU again since 1988 by EU law88/3888, which became national law later in several states.
35mg/Kg thujone are allowed in bitter alcoholics, 10mg/Kg in those with more than 25Vol% and 5mg/Kg in those below 25Vol%.
Of course, Pernod, Raki, Anisette, Ouzo etc without thujone could be bought everywhere all the time.