Unlike fast-reproducing species such as mice, humans—along with primates and elephants—have evolved to prioritize intensive care for fewer offspring. While mice produce several large litters annually, many of their young do not survive to adulthood. In contrast, species like chimpanzees and elephants reproduce at much slower rates, but devote significant time and resources to nurturing their young. This investment results in higher survival rates per offspring, despite their smaller numbers. By emphasizing developmental support and protection, these species enhance the likelihood that each child will mature and reproduce. This strategy represents a distinct evolutionary path where success hinges on longevity and survival, rather than sheer reproductive volume.