Four-course sounds grandiose but it's nothing more than a little carrot salad, a meal, a little piece of cheese and a yogurt (and some bread), that you get on your meal tray. No kid spend 90 minutes eating that; they rather spend their time playing during the time of lunch break. So it's top 20 minutes swallowing everything (or half of it actually) as fast of possible.

Is this not standard almost everywhere?

If anything, the soup is missing.