They must do psychiatric (sp?) tests to check they're not nutters before they go in surely? Although maybe Shabaz has gone mad since he got there.
I honestly think there should be a minimum age of 21 to go on BB. Some of them are like children (older ones too I appreciate) but the 18 year olds are not equipped for some of the situations. Felt sorry for beansprout boy trying to fend off Shabaz.