All that 20 health revive

Ok I am becoming Colonel Vangarre from Xenoblade. I was on a pistol only server all my teammates can grant me 20 health. Battlefield 4 has been out like 8 months and all the players still has not yet to figure out that you can charge your defib and revive them to the amount of health. I rage so much that I got killed in 1 bullet 15 times. My dead body ain't going to disappear in 5 second. Now I bet the Battlefield Friends series will do an episode similar to this.