South London Beers: Reboot - Last Thursday of the Month at The Prince Regent, Herne Hill, SE24

So... say Oliver was in a desert and he had no water and was about to die of dehydration, would he not be allowed to drink his own wee?

Of course I would be, and depending on how desperate I was, I probably would so that.

If I was in the Arctic and about to die, I would probably club a seal and eat its raw meat to survive. That wouldn't be right, but in that situation I'd probably still do it. It all depends on how desperate you are. In a comfortable and well-off society, you have time and energy to live right. If you're struggling for survival, you couldn't.

Edit: Just saw your edit.