The spotlight on Prime Minister Jacinda Ardern's baby could have positive and negative effects, according to a Rotorua clinical psychologist.
Dr Erica Chadwick, who completed her PhD in positive developmental psychology, said there was potential for a lot of different effects.
"Everybody has different circumstances around how they are raised," she said.
"There are things we know allow people to have a strong sense of self. That's related to achievement and development and a lot of that starts in the first 300 days [of life]."
Chadwick said while there was the chance for more life opportunities, there was also a risk of children becoming entitled if raised wrongly.