I always separate the trash.
Papers, cans, and plastics can be recycled.
My neighbor and I put those in the case that is in front of the apartment.
Also, there is some food garbage containers next to it.
I usually save and freeze food garbage in the freezer.
So I could go to waste = throw it at once =the same time.
If I don't freeze it, it gets smelly bad even for a day.