They have a lot of windows in Russia
There's an old saying in Russia: in Moscow they like to lock doors.
It's hard to understand unless you've been to Russia and had it explained to you by a Russian.
In Russia, the typical apartment has two front doors; an outer door and an inner door. We're not talking about screen doors. They're both full blown, solid steel doors. Each also has multiple locks. It makes it worthless trying to break a door down. You'd be better served trying to bust your way through the three layer concrete and masonry wall with a sledgehammer.
But the odd part is that the windows are quite easy to get into. They open outward and have only a flip lock. So if you ever make it in to a Russian apartment, the easiest way back out is, unfortunately, out the window.
That's why all these people are "falling out of windows" in Russia. There, it's the perfect crime because everybody knows there's no way you can simply "kick the door in".
