Tell that to the non-combat victims: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7903104/#:~:tex....

You're free to argue that DU rounds are effectively a poisonous weapon and should be banned on those grounds. I would agree. That doesn't change the fact that depleted uranium is not a nuclear weapon.

You can tell them whatever you want. It won't change the wording of the Geneva convention though.