The 75B can be carried at any hammer position BECAUSE it has a safety that can be placed ON when the hammer is fully cocked.
If the 75B OR BD OR 1911 .45ACP are carried with thehammer fully cocked with NO safety , they are UNSAFE. If they get "bumped"or drawn from the holster just wrong, they could put a nice round hole in whatever part of your or sombody else's body the bbl is pointing at.
No hammered pistol made should be carried fully cocked without a safety in the ON position.