In India, head coverings are worn by most women, including roughly six-in-ten Hindus
In recent weeks, protests in India over Muslim headscarves in schools have gained international attention.
Since the 1990s, large numbers of Americans have left Christianity to join the growing ranks of U.S. adults who describe their religious identity as atheist, agnostic or “nothing in particular.” If recent trends in religious switching continue, Christians could make up less than half of the U.S. population within a few decades.