setTimer(function()


	local vehicles=getElementsByType('vehicle')


	for _, vehicle in pairs(vehicles) do


		if getElementHealth(vehicle)<300 then


			setVehicleDamageProof(vehicle, true)


		elseif getElementHealth(vehicle)>301 then


			if getVehicleController (vehicle) then


			setVehicleDamageProof(vehicle, false)


			end


		end


 	end


end, 500, 0)