I think the scenarios of Dolphins armed with explosives that just explode when they bump into enemies a real one. Or sacrifice them to detect mines. But the who

I think the scenarios of Dolphins armed with explosives that just explode when they bump into enemies a real one. Or sacrifice them to detect mines. But the whole The Dolphin detect the mine and then come back or Dolphin place a buoy in the back of an enemy diver with its mouth is nonsense