I had posted last week about an awful smell in my new apartment hallway. It transpires my neighbour has been a hoarder for 15yrs and there’s amongst other things, vermin and sewage issues in her apartment. The smell is so incredibly awful that it consumes the hallway and my apartment too. I’ve contacted my landlord, the building owner and the housing regulator to try and get some help to deal with the situation. Nobody seems to be able to do much. Would it be unreasonable to call police or social services for a wellness check? Surely when things are this bad there is a significant mental health issue and someone has a duty of care in this situation?