Ok I retract my comment about "pepper spray" but I deff believe that ppl who can't/or dont feel thay can use a deffensive weapon should use a deterrant spray. As I said in my last post, there are alternatives to pepper spray, and i believe they should be used. as for your comments on avalibility... Thats the same with any other weapon. Id rather take my chances trying to hit some1s eys from 4-6feet than wait till they are on you. Of course, all of this is out the window if its a surprise attack. On sim note, I my sister has a very small thin spray canister, with an electric horn and a kobutan. I think thats great.