Machakos, Kenya - May 2022 - In order to promote the sustainability and continuity of youth ministry, and the collaboration of lay mission partners, the Salesian work "Don Bosco Nzaikoni," belonging to the East Africa Province (AFE), recently organized a Training Seminar on the Preventive System for matrons and patrons of youth. The event took place within the framework of the Extraordinary Visit to the AFE Province, by Fr. Václav Klement, Extraordinary Visitor "ad nutum" and "pro tempore," who conferred the task on them during a Mass.