Murdering million children in Iraq, now attacking school in Iran, 2 million people dead in Ukraine, regime change operations across the world, military and econ

Murdering million children in Iraq, now attacking school in Iran, 2 million people dead in Ukraine, regime change operations across the world, military and economic interventions across the world. English is not my first language. If you got a better word other than American terrorists and American terrorism, then suggest me one.