Coming to the US?: "First 'anti-stab' knife to go on sale in Britain"
The first “anti-stab” knife is to go on sale in Britain, designed to work as normal in the kitchen but to be ineffective as a weapon.
The knife has a rounded edge instead of a point and will snag on clothing and skin to make it more difficult to stab someone.
It was invented by industrial designer John Cornock, who was inspired by a documentary in which doctors advocated banning traditional knives. . . . .
Thanks very much to Gus Cotey for this link.