Mezue ahịrịokwu na-esonụ: E jidere Philip Manshaus maka ịwakpo Al-Noor Islamic Centre na Baerum, na mpụga Oslo, na August 10, 2019. Dabere na ndị uweojii, nwoke ahụ yiri ka o nwere echiche "ndị aka nri" na "ndị na-emegide ndị mbata na ọpụpụ" ma gosipụta ọmịiko maka Vidkun Quisling <unk> onye isi agha ụwa nke abụọ nke Norway <unk> yana onye na-eyi ọha egwu nke Australia bụ Brenton Harrison Tarrant, onye na-eme mwakpo nke ụlọ alakụba Christchurch, New Zealand, John T.
Ọkụ a gbagburu ndị mmadụ n'ụlọ nzukọ dị na Poway, California, nakwa Patrick Crusius, onye na-agba ndị mmadụ egbe n'ụlọ ahịa Walmart dị n'El Paso, Texas, na-awakpo ndị Mexico. E boro ya ebubo ịnwa igbu mmadụ n'okwu a na igbu ọchụ nwanne ya nwanyị dị afọ iri na asaa n'ihe ọzọ na-enweghị ihe jikọrọ ya na ya. A na-enyocha mwakpo ụlọ alakụba ahụ dịka ihe nwere ike ịbụ iyi ọha egwu.