I think it's mandatory protocol that the hospital has to notify the police or CPS if the injuries looked intentional and suspicious. I'm just having a hard time imagining the extent of the injuries. Scratches?
MOO here, infants, gosh, I can't imagine leaving an out of town guest with my infants. Her calling the police on the parents would've been outrageous, I'd think, not knowing how the injuries occurred, not seeing any abuse happening. An out of town guest calling the police seems a bit much. Some diaper rashes can look like negligent parenting.
So many things can pop up with kids, in general. The genital injuries must've looked so bad that the parents felt it necessary to rush to the hospital, so they must've been more than mild scratches. The hospital would've brought in the police if they thought the injuries were abuse. Hope my post makes sense. All MOO