This.
It is awful, obviously for anyone who loses a baby. Beyond comprehension for most of us. However 'Public Services' are between a rock and a hard place. Unfortunately, any sudden, unexpected death has to be treated as suspicious until proved (or the balance of evidence suggests) otherwise.
It is awful. I have a friend whose baby died from SIDS. But that is what happens. I can see this is also the protocol the paramedics would have to follow.
I don't know who this lady is, but it sounds like she has had unimaginable pain in recent years and I wish her some peace for the future.