Stab Proof Clothing What Do You Think Of The New 'slash Proof' Line Of Clothing Coming Out In The UK?

What do you think of the new 'slash proof' line of clothing coming out in the UK? - stab proof clothing

Obviously, there is no hoodies on sale for $ 65 lines, that teachers (or so) and are apparently plans for school uniforms to the test "bar". Do you think that cause more problems than it prevents?

"Hey, I'm testing the knife, I bet you can not bite me!