Help Amanda Garrigus Fight Lung Cancer

My sister, Amanda Garrigus, had endometrial cancer several years ago and was cleared. A few months ago, she went back to Memphis for a checkup, and her doctors found metastatic adenocarcinoma of her lungs. She is currently seeing an oncologist and having immunotherapy and chemo. She and her husband have a long road ahead and haven't asked for any help, but if anyone could pitch in a little, they would greatly appreciate anything. Thank you all so much.