Obviously you have never seen the injuries somebody has sustained as a result of not knowing what can happen with these tools.
If you had maybe you wouldn't be so flippant.
There should be a law that if you either buy or hire a chain saw you should also buy or hire all the safety gear.
I apologize if you took it that way.
I've seen plenty of injuries caused by a multitude of tools. That doesn't change my mind though.
I think I read somewhere that injuries caused by circular saws were among the highest. So what do we do? Get someone in to cut a bit of ply.???
A bit of common is all it needs, surely.????