What can be injected to prevent anaphlylactic shock?
You can use histamine antagonists and/or immunosuppressants, since anaphylactic shock is just an overreaction of the immune system.
One would use a water hammer arrestor in their home's water lines to prevent "water hammer" (knocking), which is the noise pipes make when they have no air pockets to absorb the shock of the water stopping suddenly. To prevent pipes for doing this the water hammer arrestor provides the air needed for shock absorption.
yes if stand on stylaphone (don't know how to spell it) pads then the shock waves can't go through you to get to the ground. the shock waves in the fence get pulled down to earth but can't and are creating an electrical shock if you touch it so think about it if you stand on something that electricity can't get through it will stop the pulse of it and you won't be harmed in…