I can't beat those young guys.
Does this mean I can't beat even one of those young guys? Or does it mean I can't beat them as a whole but can probably take care of one or two?
I can't fix those cars.
Does this mean I can't fix any one of them? Or maybe I can fix one or two but I just can't fix those cars as a whole?
I don't take those school buses.
I think this one mean I don't take any one of those buses without a doubt?
So while "any one of..." structure exists, we seem to still be able to use just "those cars," etc.?