The information can contain necessary knowledge beneficial to them such as the important parts of a worker ant and the amount at which their carcasses are sold in the market and so on.
"The worker ants mainly eat stone and dust. Eh… their poop is a rare treasure that the Earth Federation had been buying since the apocalypse began? Because the ants poops out refined sand that is ten to a hundred times denser than iron sand? The experts in Metallurgy have classified it as a heavenly treasure. Their fangs are used to create daggers while their stomach is used to create a medicine that can improve our immunity to viruses. The medical researchers believe that the cure for cancer might be somehow related to the worker ants…"
