If shields the thickness of the armour of landing crafts were used to D-Day, would it have decrease the amount of casualties on the day. | AskHistorians Archive Observer

If shields the thickness of the armour of landing crafts were used to D-Day, would it have decrease the amount of casualties on the day.

by RiderDoug

the_howling_cow

Not to discourage further responses, but u/DBHT14 answered a similar question here.