Kammala wannan jumla: Brenton Harrison Tarrant, wanda ya aikata harbin masallacin Christchurch wanda ya kashe mutane 51 kuma ya jikkata wasu 49, ya rungumi saurin saurin-dama a wani bangare na sanarwar sa mai taken "Rashin kwanciyar hankali da saurin saurin: dabaru". Hakanan ya rinjayi John Timothy Earnest, mutumin da ake zargi da haddasa gobarar masallacin Escondido a Masallacin Dar-ul-Arqam da ke Escondido, California; da kuma aikata laifin
Harbin majami'ar Poway wanda ya yi sanadiyar mutuwar mutum daya da jikkata uku, kuma ya rinjayi Patrick Crusius, mutumin da ake zargi da aikata harbin El Paso Walmart wanda ya kashe mutane 23 da jikkata wasu 23.