I have a mate in sunderland,maybe 20 years ago he was attacked in the town centre by a group of lads,they stamped him unconscious,he is severely impaired,been almost wheelchair bound since then with carers visiting his bungalow,he is brain damaged,he smokes to stop his spasms and ease the pain,some local lads help him out,but someone maybe a carer told the plod he smokes,they battered his door in and found a few grams,N told them it was his medicine to which one of the officers quipped "Really?Tell us which doctor prescribes it and his door will come off as well".