It may not be scientifically 100% "perfect" but why wouldn't it be "close enough"?
Not to mention other mammals have different micro and macro element needs than humans.
But formula is effectively a safer and more filling endpoint of improvements that started with animal milk and some other foods.
Cow's milk is absolutely inappropriate [1]: it has way too much protein for babies and the wrong nutritional profile - even when they start being able to drink it you have to be careful about how much since they're not great at digesting it yet. It's missing all sorts of things - i.e. not enough iron.
Those that don't want to should probably reconsider having kids.
> Mothers are not always available when babies need to be fed.
This is why pumps exist. No problem.
> Any supply chain for secondary breast milk is going to have similar contamination and cold chain management issues.
It's often frozen.
And I wonder, how does it matter if the milk is frozen? (Can't they put it in the micro? I guess I'm misunderstanding something)
Those that don't want to should probably reconsider having kids."
How well does that work for their first baby if it's some unanticipated problem the mother has??
Modern civilization starting with agriculture is also a repudiation of the "survival of the fittest" philosophy you're pushing.
Some babies are orphans. You gonna pump a corpse? Or force the child on some other new mother?
You have provided no good reasons to think your position on this is correct and you have said a number of other things which are just reprehensible. I am only responding because I hope you will see this.
Buddy I got some news for you r.e. the availability of that option
And some babies need the special formulas. And some non-babies need the special formulas.