: If you must sleep, try to sit in a seat rather than standing. If in a cabin, lock the door from the inside. In open seating, keep your back to a wall or window to minimize vulnerability from behind.
: This indicates the specific setting of the animation—a character falling asleep on a train, which is a common trope in these types of videos. train sleep chikan kyarommd better
: These provide a significant upgrade over coach, including a lie-flat bed and included meals, making long journeys like the Empire Builder much more comfortable. : If you must sleep, try to sit
:
Do not sleep with your arms at your sides. Instead: : If you must sleep