I lived there for a while. Perhaps that answers your question.

I think that is spelt "innit"

Does he find a use for their intestines?

So are my PE teachers. I am still alive and haven't moved out of my chair for more than half an hour since 1987. Lesson there for us all.

And will cost the NHS something in excess of £15,000 to treat the effects on your body in the coming years.

Do not fret, I am sure there are lots of unpleasant people waiting to give you the same advice.