Well, That's One Way to Avoid Having to Dead With the U.K.'s Ghastly National Health System

Medieval-minded exorcists are earning big bucks by casting out evil spirits which have taken hold of certain, ahem, "Asians."  (In that community, it is more socially acceptable to be possessed by a jinn than to admit to a mental illness.)

For all I know, the exorcisms are just as effective as, say, anti-psychotic meds and/or shock treatments. And you don't have to worry about contracting an antibiotic-resistant infection while confined in an NHS snakepit.