Ants are like humans. They keep themselves in groups just like men and store food for future needs. One more thing is they carry the injured or dead bodies with them and not leave them to their fate just like we, human beings.
Coming to human beings like ants, I see one common feature that is biting the enemy. We, humans are just like ants in this habit of injuring others with or without any reason. Other common features include following a queue system, may be hard working for food, like that.