Help John with medical bills and tumor removal

About three months ago my fathers health drastically declined after he got Covid. He became unable to sleep from pain and became very weak. He lost 50 pounds within a short amount of time along with that he’s lost so much of the old muscle mass he used to have. He got checked into the hospital about a month ago unaware of how he even got there. It turned into about a four day stay. He started insulin for his diabetes and was put on many IV drips to try to make him feel better. After even when out of the hospital is health continues to get worse. He still has many sleepless nights and is in immense amounts of pain. The other day he was told he has a non cancerous tumor in one of the spots that has been putting him in so much pain. The doctor has suggested he needs to get it removed in order to help my father. With my father unable to work due to his health we cannot afford to pay all of the medical bills and the surgery he’s going to need to get. Our family needs help to fund his medical treatment and to hopefully get him to feeling better than he is now.