Not every parent can be what their children need to grow into happy and healthy human beings. There are many things that can stand in their way of doing right by their kids, and sometimes parents don’t even notice they’re doing more harm than good, which forces others to step in.
This woman did exactly that after she could no longer stand watching her sister-in-law endanger her kids. However, in the process, she ruined her own marriage, as her husband and his family started resenting her for it.