Should the U.S. model its vaccine policy on Denmark's? Experts say we're nothing alike

Guards march in the courtyard of Fredensborg Palace in Denmark. The northern European country of around 6 million people has been suggested as a model for U.S. childhood vaccination policy.

The Trump administration wants to revamp U.S. childhood vaccination recommendations to align with some other peer nations, including one tiny country in northern Europe.

(Image credit: Scott Barbour/Getty Images Europe)