But her admission to having an eating disorder means nothing? How much of the 10kg is water?
I'm sure you can find out just as easily as I can, what the proportions of a pregnancy are. How much is baby, how much is placenta, how much is amniotic fluid, how much is uterine expansion. It doesn't change the fact that 20-35 lbs is ALL doctors recommend a woman gain in a pregnancy. Most women take pregnancy as a chance to go hog wild (and I won't pretend I wasn't guilty of it). The fact that she stuck with a healthy gain, is not grounds to body shame her.
Obviously you can't prove anything from a few photos, but photos from 4 days after giving birth that seem to show her with about as damn near 0% body fat as anyone might ever be able to achieve does raise questions.
The fact that she promotes herself as a health and fitness model means she is putting herself forward as an "aspirational" figure. "Look how skinny I can stay while having a baby" isn't necessarily a goal people should be aspiring to.
Then tell them not to aspire to that goal.
You see, here's the flaw in the logic.... you can lift women up, empower them to not have stupid unreasonable expectations based on genetic anomalies, without tearing other women down.
It puts me in mind of rabid feminists, who base their 'equality' not on empowering women, but on ripping men down to their level.
Has SHE really done anything provably, tangibly, wrong, other than being proud of her body and what it is capable of?
as damn near 0% body fat as anyone might ever be able to achieve
You might want to go check out how people look when they start getting below 15% body fat, and compare it to her thighs, abs, etc. She's around the 15% mark.