Folder could also fold onto your finger or snap away easily if you use it for harder task or it's lock fails for some reason.Yes, why not a fixed? It is for the house inside only. But would a folding knife be safer for me? Folding a sharp knife away versus sticking a sharp knife back into it's holder, after each use. Which is safer to prevent accidents. Say I am using it . . . put it down for a minute, use it again. I might close a folded knife each time, then use it again, but I might not put a fixed knife back in it's holder as quickly as I fold a knife. Not sure. Somehow a folded knife might be safer. I will think about that.
Fixed blade is very simple though. You know it's always "open" so you're careful. However if you forget to close a folder - that can be nasty.