Vomitind and passing stool with blood

Patient: Hi. I just want to ask why my father-in-law is vomiting and passing stool with blood, not responding to anything and not taking food. He is diabetic, has gall stone, and his liver is damaged. He is in oxygen already and had a blood transfusion. He is in a hospital in Tacloban, Philippines. No findings yet. Thank you!

Doctor: