Gun safety in my home. My wife knows where all guns are and where all the ammo is located. Most of my guns locked in a gun safe except for the personal protection firearms. They are loaded and the wife knows how to use them.
As for family they know how to use everyone safely, this includes my 2 grandsons who have safely fired all my guns.
As for other guests, keep out of the sensitive areas, doors are closed and they aren't allow in, Period.
Oh, Yes, wife is extremely adept with the aluminum ball bat by the bed.