My landlord let me out of my lease because of domestic violence and my daughter was less than 6 weeks old so I wasn't working they would rather just let me out then deal with a court battle so I was very LUCKY!
I would just try and negeotiate landlords hate going to court it's exspensive and time consuming. If the landlord did take her to court she could end up with a unlawful detainer and then it's really hard to ever rent again.
Does she have children? Section 8 and Section 42 housing could be a option.
I rent a townhouse that is section 8 and it's 30% of my income and is always affordable. There are alot of families where I live that work but just can't afford the outrageous rent out there so opt for this.