Question

Although religious diversity has steadily increased throughout US history, the nation today
refuses to permit the practice of all religions.
still struggles with religious intolerance.
imprisons those who do not share the views of the majority.
still tightly regulates religious activity within its borders.

Answer 1

"still struggles with religious intolerance."

Reason: The U.S. broadly protects the free exercise of religion, but social and political intolerance — discrimination, bias, harassment, and periodic conflicts over accommodation and public policy — continue to affect religious minorities.