I live around farms and woods and there are lots of wild dogs running around (and also neighbors' attack dogs get loose often). My younger sister was getting chased by 2 giant dogs while jogging the other day and I'm thinking of getting a spray. I've read that bear spray works great against big sized dogs(180lb dogs). How would you compare bear spray vs pepper spray? in my understanding, bear spray is usually 1% OC while pepper spray could be as high as 18% OC which makes pepper spray a lot stronger against big dogs(180 lbs). And would spray work 100% of the times against giant dogs as long as I aim it right and use it right?
P.S. my brother also has some 27inch sword with a sharp endpoint. would swinging it be a good defense technique against big dogs such as 180lb attack dogs?