Among the 32 places surveyed, support for legal same-sex marriage is highest in Sweden, where 92% of adults favor it, and lowest in Nigeria, where only 2% back it.
Nearly a quarter of countries used force to prevent religious gatherings during the pandemic; other government restrictions and social hostilities related to religion remained fairly stable.
Older Americans, those with more education and men tend to score better on our 12-question quiz about international knowledge. Republicans and Democrats have roughly the same levels of international knowledge, while conservative Republicans and liberal Democrats tend to score better than their more moderate counterparts.