Which Statement Is Supported by Research on Childhood Injury Rates

Which statement is supported by research on childhood injury rates in the United States?

A) Children from advantaged U.S. families are at considerably greater risk for injury than children in Western Europe.
B) The rate of childhood death from injury in the United States is higher than the rates in developing countries.
C) Safety devices, such as car seats and bicycle helmets, are readily available and affordable in the United States, so injury rates are better than those in other Western nations.
D) Contrary to popular belief, U.S. girls are more likely to be unintentionally injured than boys during childhood.