I went to town today to buy a weeder/ Dandilion cutter. You all know what I'm talking about? It's a steel shaft with a handle on one end and the other end is flattened out. The flat end has a deep Vee that is sharpened on the inside. You shove it in the ground to cut the root off.
I went to three different stores and everyone, the Vee wasn't sharp. It wasn't even what I would call dull.
I suppose one of you must have cut a toe off and sued the manufacturer. The maker of this one was in Viet Nam and he's still scared of you.
There is just no end to the things that litigation can mess up.