Answer:
Elected officials should consider public opinion on foreign policy issues, as they are accountable to their constituents. However, blindly following public opinion can be problematic, as foreign policy often requires nuanced understanding and expertise. Elected officials should balance public sentiment with expert advice and strategic considerations.
Regarding Americans' knowledge of foreign affairs, it varies widely among individuals. Some Americans are well-informed and have valid opinions, while others may lack sufficient understanding. To improve public discourse on foreign policy, efforts to educate and inform the public about global issues are essential.