>Care and education are not only preventive, they could also be used as an answer to criminality - even in a world without free will.
In a world without free will "care and education" don't matter. People are gonna do what they are gonna do, and education or care aren't gonna change it. No free will means determinism, not just in choice of action, but in everything else too.
>The fact that care and education cause change in the behavior
If you don't have free will there's no change in behavior. You have the same predetermined behavior you'd have all along - the care is incidental, would have happened or not happened anyway.
No free will == deterministic universe. Everything that is to happen can't change, and is already "schedulled" in a causuality cascade from billions of years ago.
If you don't have free will, you can't also decide to have "care and education" or not. Whether you will have them or not have them is already a done deal.
In a world without free will "care and education" don't matter. People are gonna do what they are gonna do, and education or care aren't gonna change it. No free will means determinism, not just in choice of action, but in everything else too.