Dee ihe ọzọ maka paragraf a - Ndị agha Britain webatara ogbunigwe ọcha mbụ nke ụlọ ọrụ mepụtara na ngwụcha afọ 1916 n'oge Agha Worldwa Mbụ. N'oge agha ahụ, ndị agha America, Commonwealth, na, n'ụzọ dị ala, ndị agha Japan, jiri bọmbụ, shells, roket, na grenades na-acha ọcha nke phosphorus mee ihe n'ụzọ sara mbara, ma na-emepụta anwụrụ ọkụ ma na-egbochi ndị agha. Ndị Royal Air Force nọ na Iraq jikwa bọmbụ ọcha phosphorus mee ihe na Anbar Province n'oge nnupụisi Iraq nke 1920
Ọ dị mma.