Not in the slightest, Blizzard doesn’t care about WPvP. I was doing sparks quest yesterday on my Priest and there was a ton of Alliance and Horde at the Tarolakk PvP quest. Of course there was also a table off to the side where a party of 5 were just killing people in.
Had to run in myself whenever they targeted me trying to kill me 
If you don’t got a knock back, that’s just about the only way you can “fight” back.