How long can you go without water? How long can you go without food? How long can you go without air?

How long can you go without water? How long can you go without food? How long can you go without air?
When breath becomes air, is a heart wrenching story of Paul a bright hardworking neuro surgeon doctor , aged 36 married, who is at the peak of his career, having studied from the finest university, who just next moment is […]