Rubuta ci gaba don wannan sakin layi - Daga 1942 zuwa tsakiyar 1943, Amurka da sauran masu haɗin gwiwar Allied sun kasance manyan ƙungiyoyi a gefen su na yawancin ayyukan da ke cikin yakin Yammacin Indiya na Dutch, da Guadalcanal Campaign, da kuma Solomon Islands na gaba
suna fada; yawanci suna adawa da karfi na sojojin Japan da ke jagorantar jiragen ruwa da ke dauke da Long Lance torpedoes. Masu hallaka sun kuma shiga cikin bangarorin biyu na wadannan fadace-fadace kuma sun samar da dukkanin torpedoes a bangaren Allied, tare da wasu fadace-fadace a cikin wadannan yakin da aka yi gaba daya tsakanin masu hallaka.