Yada, yada, yada...........
...........and heavy-based statues and lamps, and electrical flex, and spanners, monkey-wrenches, screwdrivers, plastic bags, pillows, baths, buckets, bricks, large stones, bottles, etc, etc...........
That people will find objects with which to kill others is part of the human condition.
Guns give the unhinged an opportunity to kill, from a distance, many, many people......one person with every round (two if they get a ricochet or a through and through). There is, presently, NO goodreason to have a gun in your house *unless* you need one in the course of your employment............and these 'tools' should be held securely elsewhere.