<prompt> - Son yaye, suro saawa fuwuyen, karewa kemikalye faidatain suro kǝriwuwa kadaben, ngǝwuso nashawa kǝrmaiye, na doni falnza soye faida karewa soye gade soye lan. Britaniya soye gas poisonye faidatayin, waneye adamsite, kǝla askǝrwa Russiabe faltǝbe dǝga baditǝna kǝntagǝ Augustbe 27 saa 1919 kuru sandima sandiye awowa chemicalbe faidatayin kǝla askǝrwa Iraqbe so dǝga suro saa 1920 be ladǝn; Askǝrwa Bolshevik soye gas poisonye faidatayin kǝla Tambov Rebellion be ladǝn  <response>: 1920 lan, Spain ye askәrwa chemicalye Morocco lan faidatә suro 1920s yen kuru Italy ye gas mustardye Libya lan faidatә suro 1930 lan kuru waltәn loktu Ethiopia ro bәlin suro 1936 lan. Suro saa 1925, amari kǝriwuye Chinabe, Zhang Zuolin, kamfani Germanbe laa ro cida garram gasbe mustardbe suro Shenyangye lan, shidǝ saa 1927 lan bannazǝna. 