There he received an NVQ Level 2 in Business Administration and a Certificate of Higher Education in computing at a college[which?].

[6] Osman was critically wounded in the attack, and he died from his injuries a week later on 1 August 2019, after having been transported to and hospitalised in Doha, Qatar.

His life was also commemorated for his long years of civil service and objective to improve Somalia's unfavourable conditions.

The East African Islamist terrorist organisation al-Shabaab (the Somalian-based jihadist splinter of al-Qaeda) declared its responsibility for the orchestrating of the attack, claiming that the suicide bomber was one of their militants.

[8] It is believed that Ikran Tahlil Farah, a former employee of Osman, who was herself abducted in Mogadishu in June 2021 and remains missing, may have been in possession of sensitive information regarding the attack.