Please help my son-in-love

As many of you may know, my son-in-love Brad has been in the hospital since Thursday night with an infection in his blood caused by a sore on his leg (He is diabetic). He came home today, however he is to be off work for two weeks. Without him working, he and my daughter Kristen will not be able to meet their rent, bills, groceries, and yes his medical expenses. If anyone can help it would be greatly appreciated.