- 43 Regime recommendations - the Greek authorities to take the necessary steps to draw up and implement, as soon as possible, operating standards for both the special facilities for irregular migrants and police holding facilities, guaranteeing, inter alia, a regime offering activities and recreation (paragraph 39). Health care recommendations - the Greek authorities to take adequate measures to ensure the provision of medical care on a regular basis at all facilities where irregular migrants are held (paragraph 40). Staffing recommendations - the Greek authorities to give due consideration to the proposal to establish posts of specialised custodial staff for persons detained by law enforcement agencies (paragraph 41); - the Greek authorities to review the staff complement attached to each special facility for irregular migrants and police holding facility (paragraph 42); - the Greek authorities to provide adequate training for staff working in dedicated detention facilities for irregular migrants (paragraph 42). Other issues recommendations - all detained persons to be provided with clear information on their situation, in a language that they understand (paragrpah 43); - an independent inspection system for law enforcement detention facilities to be established (paragraph 44). comments - the Greek authorities are encouraged to ratify the Optional Protocol to the United Nations Convention Against Torture (OPCAT) (paragraph 44).