My husband has been ill for years, ventilator dependent and in a wheelchair. He is being cared for by nurses in our home. It looks like he may die soon and he wants to die at home. What are the technical details surrounding that? Once he passes, who do we call? What happens next? Is it ok to spend some time (like an hour or so) with the body before calls are made? I should have looked into this before but I didn't want to face it. I had hoped he would get well. Thanks for any help you can give.