38  //  HUMAN RIGHTS ​ lice Edwards, Head of the Secretariat of the Geneva-based interA governmental organization Convention against Torture Initiative (CTI), addressing participants in a workshop on torture prevention co-hosted by ODIHR, the Permanent Mission of Denmark to the OSCE, and CTI, Vienna, 28 March 2017. (OSCE/Micky Kroell) “O DIHR’s training is very much needed in Ukraine and we are motivated to learn how to integrate a gender perspective using the experience of other countries. We hope to continue our co-operation with ODIHR through follow-up training.” — Olga Kharchenko, Chief Specialist at the Human Rights Directorate of Ukraine’s National Police Ukraine, which involved 39 participants (27 men, 12 women). On 14 and 15 August 2017, ODIHR delivered training sessions at the Bristol University summer school on “Detention monitoring applying the UN Nelson Mandela Rules”. The training sessions were delivered to 23 prison monitors (11 men, 12 women) from 20 countries, including 21 staff from 17 National Prevention Mechanisms. The summer school was organized by the Human Rights Implementation Centre and Penal Reform International, in partnership with the Association for the Prevention of Torture. On 28 March, ODIHR organized a workshop for 60 representatives of 36 OSCE participating States (25 men, 35 women) on the prevention of torture in the early stages of police custody and during investigation. The workshop aimed at raising awareness among authorities of the importance of procedural and substantive safeguards for preventing torture and other ill-treatment during police custody. During the workshop, ODIHR also introduced OSCE participating States to the ongoing discussion about creating a universal protocol on humane investigative interviewing and invited them to consider supporting its development. The link between human rights and the prevention of violent extremism and radicalization that leads to terrorism was the subject of an ODIHR training workshop for 22 police officers (20 men, 2 women) from local