However, further research has shown that it is the normal condition for humans and for most other mammals. It seems pretty clear why this is the case for most mammals and for most human beings.
“Most of the time it's the parents who recognise me. They try to tell their kids, 'Look, it's Giselle,' and I say, 'No, no, no, don't ruin this for them,' because I'm usually standing there with my hair sideways and no make-up on. And the kid is saying, 'That is not Giselle. No way. That is some worn”