In fact, you can see that on the back of the pilot's shirt, it says, "No questions until landing" in Russian and in English, because people are curious, and they'll go tap you, and then you lose your focus and things happen.
De hecho, en la parte posterior de la camisa del operador, dice: "No pregunte hasta el aterrizaje", en ruso y en inglés, porque la gente es curiosa, te llaman, pierdes concentración y las cosas pasan.