The person that has legal control of mom’s care is not doing her job. She can only see her one time per week. Mom cannot or will not feed herself, take care of her cats, the house is infested with mice and there are no safety features in the bathroom. Mom is underweight, dehydrated, suffers from compression fractures and can’t remember to take her medicine regularly.
You are just as responsible for your moms lack of care because you know about the neglect and have done nothing to mitigate the damage.
Sorry to sound harsh, but your post pizzes me off that you know what the situation is and haven't put a stop to it.