Select vertices behind object

Hi all

Not sure if posted on right forum but anyway

Is there a way for blender to select all vertices that are under/behind another object?
For example you got 2 objects, you got a human and a shirt. Now the shirt isnt fitting all that well on the human and some vertices are digging into the human. Anyway I can “autoselect” everything that ISNT visible? Or perhaps select anything that IS visible and then invert the selection. Then, I could kind of drag everything that isnt visible out of the human.
Hopefully that makes sense sorry for the english

Thank you

Anyway I can “autoselect” everything that ISNT visible? Or perhaps select anything that IS visible and then invert the selection. Then, I could kind of drag everything that isnt visible out of the human.
Do that then.
Please supply example file and clear annotation os what you want to do