So i looked into it. Such deaths are not uncommon in the US. The issues that can cause maternal deaths can show up 24-48 hours after birth and the mother, having just gone through major traumatic body altering experience, may not trust her feelings that there is something wrong, and statistics show that neither do doctors. But in the US early release is the standard because maternity beds up time is money.
But i also learned of the Newborn and Mothers health protection act of 1996, that guarantee a stay of 48 hours vaginal or 96 hours c-section birth. And this must be covered by all medical insurance.
But x2. If the doctor agrees to an early dismissal, and the wife said anything but a full unquestionable rejection of the premise of early dismissal then they may be ejected. Which is a lot to ask of a new mother. At which point an advocate is the only way to reverse it. Husbands or family better be aware and on their shit i guess.