A primary source provides direct or first-hand evidence about a certain event; this is apparent in the use of this source . The perspective, in which the is poster is shown, is the British Governement during World War One. The key caption of Propaganda “The Kitchen is the key to victory, eat less bread”. It was aimed at the women on the home front, urging them to save resources so it can be used for men at war. When assessing the reliability, it can be used to study the British home front but also the accuracy of historical information and what the society saw and believed, although being propaganda. Limitations occur as it was a poster that was published, which can be dramatized to fit what society wanted to hear, with the use of emotive language.
