Well, when fascists are in power, paper won't help anyone. But at this point, as a European I enjoy enumerated human and civil rights from multiple constitutions and several international treaties, which are directly enforceable by courts at the state, national, and European level.

The human and civil rights guaranteed by the US constitution are a complete joke in comparison, and most of them are not guaranteed directly constitution, but by Supreme Court interpretation of vague 18th century law that can change at any time.

You seem to have missed the Bill of Rights. Which is odd, because whenever we tell you during online arguments that our rights are guaranteed, you all say that absolute rights are dumb and it's actually more sophisticated and European to not have them.

Not that courts, legislators, and administrations haven't tried and succeeded in abridging them somewhat in any number of different ways for shorter or longer periods, but the text remains, and can always be referred to in the end. They have to abuse the language in order to abridge the Bill of Rights, and eventually that passes the point of absurdity.

No such challenge in Europe. Every "right" is the right to do something unless it is not allowed.