Kammala jumla mai zuwa: Tun bayan harin da aka kai wa Pearl Harbor, Amurka ta fuskanci hare-haren sama yayin da take cikin yaki da Japan, kamar
harin bom na Dutch Harbor, da Lookout Air Raids, da kuma Fu-Go balloon bombs, amma wadannan an dauke su kananan ko negligible kuma bai yi wani abu don cutar da Amurka halin kirki da kuma yaki kokarin. A gefen tekun Atlantika, rashin ɓoye bakin teku ya yi amfani da silhouette Allied shipping kuma ta haka ne ya fallasa su zuwa hare-haren jirgin ruwa na Jamus. Al'ummomin bakin teku sun yi tsayayya da sanya dokar kashe wutar lantarki saboda dalilai na jin dadi, suna mai cewa hakan na iya lalata yawon bude ido. Sakamakon shi ne mummunar asarar jigilar kayayyaki, wanda 'yan jirgin ruwa na Jamus suka kira "Lokaci na Biyu na Farin Ciki". An gudanar da kashe wutar lantarki a birane, da kuma yankunan bakin teku bayan da duk wata barazanar makiya ta wanzu; babban dalilin shi ne motsawar kwakwalwa na fararen hula wanda ya ga kashe wutar lantarki a matsayin aikin kishin kasa.