I am so sorry for the loss of a good man in your life. I say this as I sit for my 12th day in the ICU of my local hospital. Nine of us got COVID, my bf and I were hospitalized. I believe he and I had it back in Feb/Mar of 2020 too. If your step dad wasn’t vaccinated I assume he felt as I do. I wouldn’t go into the hospital until it was too late. I felt the medical establishment was out for the money and that withholding working medication was in support of population control. I still believe that. The people helping with my care have fallen on both sides of the argument and yet have remained professional and caring in their jobs. Rest assured that the majority are really do care. May the memories you and your family bless you as you face the days ahead. Please hold on to the thought that your step Dad lived the life he wanted. This disease is no fun but he remained true to his heart and I’m sure he wouldn’t want you to grieve too much. He gave his life as a Patriot. Be proud that he died as he lived.