Brazilian researchers say the number of violent deaths last year reached the lowest level in more than a decade, puzzling some experts because there has been an explosion of firearms circulating in the country in recent years.
About 47,500 people were slain in Latin America's largest nation in 2022, said a report Thursday by the Brazilian Forum on Public Safety, an independent group that tracks crimes. Its statistics are widely used as a benchmark because there are no official statistics on a national level.
