In this picture (source: Artemiy Lebedev), a soldier of Latvian army is wiping the snot from under the nose of another soldier standing in some sort of ceremonial guard (Latvian version of those Scottish guards in London or Russian guards of Lenin's mausoleum).
The idea being, obviously, that on the one hand, the guard should be immobile, on the other hand, it's cold, and he can't control his nose's internal functions, and on the third hand, it's not nice for the guard of (insert whatever presumably honorable thing he is presumably guarding in a symbolic way) to stand with snot dripping from his nose.
Some people would call this cute or touching or romantic. I call it idiotic. Heartless, non-sentimental libertarian that I am.
I call it idiotic because of the nauseatingly cloying statist pathos. But also, if you think about: someone who cannot move to wipe his nose should make a terrible guard. I wouldn't want a brainless statue guarding my property, especially if the property had some sentimental value attached to it.
Third, I find this idiotic for the same reason that I find foolish the teachers who forbid their students to slouch (or put their legs on some sort of platform in front of them) because it presumably interferes with the learning. That concept is stupid on so many levels, I'd need a separate series of posts to address it.