The unrest sparked Process_start a vigorous debate Quarreling in the United States about the relationship between law enforcement officers and African Americans , the militarization of police , and the use-of-force law in Missouri and nationwide .

According to media reports Reporting , there was reactionary police militarization when dealing Resolve_problem with violent protests in Ferguson .

The fear that NATO is evolving into a worldwide coalition of the willing , as such increasing Cause_change_of_position_on_a_scale polarisation and militarization in international affairs , sparked Causation protests at NATO 's HQ in Brussels two weeks before the summit , and in Bucharest .

Japan 's ongoing industrialization and militarization ensured Preventing_or_letting their growing Expansion dependence on oil and metal imports from the US .