Final answer:
President Harrison's comparison between workers and soldiers underscores the significant risks laborers face and the importance of their role in the nation's prosperity, arguing for an acknowledgment and improvement of their working conditions.
Step-by-step explanation:
When President Harrison said workers faced “as much danger as soldiers in a war,” he was highlighting the significant risks and hardships that laborers endure, akin to those faced by soldiers. This could imply that workers' contributions to a nation's prosperity and stability are as vital as the armed forces' role in protecting the country. Additionally, this statement could be understood as a call to acknowledge and improve the working conditions of laborers, suggesting that they should not have to face such dangers as part of their daily lives.