u/Due-Professor2224

My father (76M) had been a heroin addict for most of his life and it’s a miracle he’s even still alive. He’s had a couple small strokes last year, but on June 15th he had a severe ischemic stroke leaving his right side paralysed and unable to talk. Yesterday he developed kidney failure and is unconscious right now and doctors are telling me it’s critical timing…
Can I have hope he’ll overcome this or should i prepare myself for the worst? Be truthful and thank you..