I also got worried when I read the article then I googled that study and read it.
it’s not as bleak as in the newspaper.
the failures were for women who needed multi specialists team support and there was poor coordination between them, like for diabetes, high blood pressure, drug use, social services.
these women were very very high risk. The worse outcome was for their babies, not for themselves
the study also concluded that for 40-50% of them better care wouldn’t have had better results, as many refused even the care they were given.
the main advice is to implement a system where there is batter coordination and supervision of all the teams they were referred to.