Answer :
In the excerpt from John F. Kennedy's inaugural address, the main message conveyed is:
The United States is prepared to protect freedom.
Explanation:
1. Kennedy emphasizes the idea of a "long twilight struggle" against common enemies like tyranny, poverty, disease, and war, highlighting the need to stand against these threats to ensure a better life for all humanity.
2. He calls for a global alliance that transcends geographical boundaries (North and South, East and West) to combat these enemies and work towards a more fruitful life for everyone.
3. By mentioning the responsibility of defending freedom in its most dangerous times, Kennedy signals a readiness to confront challenges and protect freedom, indicating the United States' willingness to take on this crucial role.
4. The excerpt focuses on the importance of unity, resilience, and a shared commitment to fighting against common adversaries, showcasing the United States as a beacon of freedom and a leader in defending democratic values.
In summary, the message of the excerpt is not about preparing for war but rather about the United States' readiness to safeguard freedom and lead the charge against oppressive forces to create a better future for all.