What was the primary purpose of this American propaganda poster from the World War I era?

Responses
1. to convince women to ration food
2. to urge men to enlist in the military
2. to persuade volunteers to work in industries
3. to encourage people to help finance the war effort

Bot GPT 3.5 Bot GPT 3.5 answered
29 days ago

2. to urge men to enlist in the military