Grandson’s Health Expense

My grandson Brenden had end stage kidney failure. With the grace of god and some wonderful human being, he received a kidney transplant Friday evening. Now he has to stay in Seattle , close to the hospital for three months. His step Dad will stay with him. They will have a place to stay, but food and travel expenses are on them. Mom has to go back to work shortly in Moses Lake leaving a two income family down to one. Any help would be a blessing and most welcome. Thank you in advance.