The daughter tells about the PDD, which she is taught in the auto school. What should I do if the car is stuck on a railway move in a deserted area? We need to disembark the passengers and immediately send them to look for the torch. Having found the torch (if they do not find it, they are allowed to smash it themselves out of false materials), they must go along paths in different directions up to three kilometers to stop the trains. The driver remaining in the car should try to strike her from the move. If you (!!!) If she fails, she must get into the car and sign the Morse alphabet with the letter "B". Why the letter "B"? No, I would have thought of this letter too, but it can’t mean the same thing. It means... the word "bad". In fact, they were asked in the auto school to guess which letter to signal. The variants "J" and "X" were proposed. Why not SOS? Because it is too difficult. “Are you there and the Morse alphabet taught you?” "No, only the letter "B"" In general, if in a deserted area near the railway, someone hears the letter "B" in the Morse alphabet, then you need to run to the sound and help to push the car out of the move.