If i remember right from when i read it, Pavel is the butler correct? if it is, i do believe we learn that he was a Jewish doctor till Hitler started concentration camps, and the discrimination of Jews, and all those people.
The humans arms felt like a snug nest.
nest meaning comforting like a home, a really nice blanket and such. the others don’t really make sense about feeling safe if you put it into literal context
The correct answer is Buffaloes
COUNTER ARGUMENT: People are quite able of identifying the difference between a young child and an adult, so a uniform doesn't make a difference. They are also very boring.
RESPONSE: Some people are more developed in there younger years so appear more mature and older than they are. Yes uniform can be boring however it's there to keep you safe and not for your enjoyment.