A strange incident happened to me last night. I live with my parents, at night I go to the kitchen to the refrigerator, the way lies through the corridor, into which the door of the parent room opens. As usual, at night, while passing the corridor, I put my hands forward, so as not to knock on the door. Without touching the door in any case, I shake my hands twice to make sure I step forward, and I get a tremendous blow to the nose, to the eyebrows, to the cheeks, and when I look in the mirror, I also noticed then on the forehead a scarring scarring more than Harry Potter. The damned door was clearly in my hands!