> Allowing someone to die of dehydration (a process that takes many hours... Many hours is an understatement - or at least I'd suggest measuring in hours is go

> Allowing someone to die of dehydration (a process that takes many hours... Many hours is an understatement - or at least I'd suggest measuring in hours is going to give people who don't know the wrong impression. I've just done "hospice at home" with a friends mum. Nevermind hours, Janet managed over 12 days nil by mouth and without fluids. 3 years ago (though as an inpatient) my grandfather managed just over 4 weeks unconscious and without fluids - just after we were told he wouldn't make it through the weekend.. Whilst (outdoor) survival guides suggest 3 days without water is your max, when the person is sedated and on pain relief the human body can go on substantially longer.