(EN) The proposed project will advance the existing knowledge regarding suicide prevention in the selected at-risk groups at these levels. The results will provide further in-depth knowledge, which will be, if the studies show it to be relevant, directly transferred into practice by implementing interventions for the vulnerable groups. Our multilevel approach will be based on the newly gained knowledge regarding how to tailor the interventions to the needs of the selected vulnerable groups. It will include publishing information, e.g. in the form of flyers or booklets and online, working with the media, empowering vulnerable groups, and educating gatekeepers. This project will provide a better understanding of suicidal behaviour among Slovenian men. The findings could contribute to more efficient detection of men at the highest risk for suicide, and to the development of effective preventive activities which will improve the quality of interventions offered to selected at-risk groups of men, with the long term goal of contributing to lowering suicidal behaviour in frequency among them.