Patriotism played a large role in influencing men to join the British army during World War 1, as they felt obligated to protect their country and fellow citizens. Propaganda posters were also highly effective at appealing to men's sense of duty, honor, and pride by portraying the army in a positive light and emphasizing the need for more soldiers. These posters were designed to be easily understood by those with low literacy rates through bold images and text. A wide variety of propaganda methods were used to encourage enlistment up until conscription was enacted in 1916.