• Mixed: the trends go in strongly opposite directions during different periods.
  • Unclear: too few years of data to establish a trend.

Measures in green indicate an improving national trend or that we are outperforming at least 80% of countries.

Measures in red indicate a declining national trend or that we are outperforming less than 50% of countries.

Measures in yellow indicate stable trends or that we are outperforming 50-79% of countries.

Summary of Results

The United States has historically been one of the most violent countries in the world, and this is still true today. However, contrary to public perception, the murder rate has declined sharply since the early 1990s. This is also very likely true of shootings, because of the close connection between murder and shootings, though the shootings data do not go back to 1990. We are having mixed success in improving our international standing on these measures.

Other Measures Considered

We also considered including various types of assaults, but data accuracy was a serious concern so we did not vote on it.