"Bell's inequality is violated in experiments. This could not happen
assuming locality and hidden variables. And it doesn't help to assume
non-locality and hidden variables, because then the hidden variables become
moot, as potentially any influence anywhere in the universe could affect
the value of the dynamic attributes instant to instant."
But maybe the final answer has not been find. There are another point of
views like:
Pascazio S. 1988, in: "Quantum Mechanics versus Local Realism. The
Einstein-Podolsky-Rosen Paradox, F. Selleri, ed." Plenum, New York,
chapter 13.
And
Santos E. Phys. Rev. A46, 1992, pag. 3646.
So that as DEVARAKONDA VENKATA NARAYANA SARMA wrote"
"That they are not to decide the various descriptions of
history or of economic theory or of philosophy." in Physics is the same.