20 years of combating torture: CPT General Report 2008-2009 99. Steps should be taken to ensure a regular presence of, and individual contact with, a social worker and a psychologist in establishments holding children in detention. Mixed-gender staffing is another safeguard against ill-treatment; the presence of both male and female staff can have a beneficial effect in terms of the custodial ethos and foster a degree of normality in a place of detention. Children deprived of their liberty should also be offered a range of constructive activities (with particular emphasis on enabling a child to continue his or her education). 100. In order to limit the risk of exploitation, special arrangements should be made for living quarters that are suitable for children, for example, by separating them from adults, unless it is considered in the child’s best interests not to do so. This would, for instance, be the case when children are in the company of their parents or other close relatives. In that case, every effort should be made to avoid splitting up the family. 44