This American poster from World War I is an example of propaganda which statement best describe the message of this poster

These loans support troops and their families
Americans can afford families if they take out loans
America will only win the war if people buy liberty loans
Victory liberty loans are better than all other kind of loans

America will only win the war if people buy liberty loans

The message of this American poster from World War I can best be described as "America will only win the war if people buy liberty loans."

To determine which statement best describes the message of the American poster from World War I, we can analyze its content. However, since I cannot directly view or access any images as an AI text-based bot, I am unable to directly observe the poster.

To analyze the message of a World War I propaganda poster, you can follow these general steps:

1. Research the Historical Context: Understand the relevant historical events during World War I, such as the need for financial support to fund the war efforts.

2. Search for the Poster: Use search engines or online archives to find the specific poster in question. This will allow you to examine its details and imagery.

3. Study the Visual Elements: Look at the images, colors, symbols, and text used in the poster. Pay attention to any slogans, captions, or prominent visual elements that convey the message.

4. Analyze the Text: Read any text included in the poster and interpret its meaning. Consider the tone, language, and persuasive techniques employed.

5. Consider the Historical Context: Relate the content of the poster to the broader historical context of World War I. Think about the possible goals, motives, and intended audience of the poster.

Based on these steps, without directly viewing the poster, I can offer a comprehensive description of typical messages found in World War I propaganda posters.

One possible message that might align with the purpose of the poster is the statement: "America will only win the war if people buy liberty loans." During World War I, governments used propaganda to encourage citizens to contribute to the war efforts through financial means. Promoting the purchase of liberty loans, which were government-issued bonds, was a common strategy to raise funds for the war. It instilled a sense of patriotism and duty among the population and aimed to highlight the importance of financial support in achieving victory.

However, it's important to remember that the specific message of the poster can only be accurately determined by examining the poster itself.