Homeless mother of three children

Hello I have a friend who has always struggled to provide for her family of four. She and her children struggle with a past filled with violence. She and her children recently have fell on harder times due to a cancer diagnosis followed with job loss and homelessness. They have nothing and in addition she has a car that is ready to breakdown and day..She is a hard-working lady and despite her Illness still seeks jobs for herself which is not easy as she is going through chemotherapy..Basically she needs help I am in no position to help her monetarily. She needs to have a place where she can rest and provide a safe.place for her kids..The father cannot provide any help as he is in prison. This family has been through enough ..I just want them to have a home and security and my friend needs to focus on fighting her cancer..Thank so much for reading any help is greatly appreciated.