Why would the emperor penguin win the award for most devoted parent?

The emperor penguin is renowned for its exceptional parental dedication, particularly during the harsh Antarctic winter. After the female lays a single egg, the male takes on the responsibility of incubating it for about two months, enduring extreme cold and fasting during this time. Meanwhile, the female hunts for food to sustain herself, returning to feed the chick once it hatches. This remarkable commitment to nurturing their young makes the emperor penguin a standout example of devoted parenting in the animal kingdom.