This sounds a lot like when we tell kids "if an earthquake starts, get under something strong and hold on. Then yell, "STOP EARTHQUAKE, STOP!" until the shaking finally stops." Of course it doesn't affect the earthquake, but it feels better than crouching helpless and silent. (It might also help an adult know that you're okay so far, and where to look for you afterward.) Sometimes a false sense of agency is better than nothing.