It seems to be about the others as most of the lyrics are in third person. And even the first person last lines seem to be about other people.
Might be about becoming colder because everyone else is, or how strange cold people appear to be for the ones more emotional and sensitive, looking to feel alive and to interact with others.
Another interpretation that is somewhat related to the first one (becoming cold) is about a person that is not any cold, but really wants to be, to stop suffering.
It seems to be about the others as most of the lyrics are in third person. And even the first person last lines seem to be about other people.
Might be about becoming colder because everyone else is, or how strange cold people appear to be for the ones more emotional and sensitive, looking to feel alive and to interact with others. Another interpretation that is somewhat related to the first one (becoming cold) is about a person that is not any cold, but really wants to be, to stop suffering.