eusocial - a form of organization of societies (consisting of family groups) in which the (most) part of the society does not reproduce and cares for offspring, while the other part reproduces. Eusocial creatures are extremely altruistic and cooperative, so much so that they are ready to sacrifice their lives for the sake of their huge family. Eusocial organisms are not hive minds in the truest sense because the creatures still have individual intelligence, but in such a society the needs of the family and the breeding caste are much more important than the needs of the individual being.
Eusocial creatures are more loyal and selfless, so they will receive a bonus to defense against superior forces.
Eusocial beings are less creative because they only do their own work, which is why culture and science suffer.
eusocial beings need fewer goods and goods because they have little interest in their well-being