“…Kishore et al [73] studied how impact the military expenditure in the human development index. Other authors, such as, Dunne et al [47], Aben et al [65], Aziz et al [74], Bolzan et al [75], and Ahmed et al [76], have investigated the relationship between defence expenditure with external debt, state power, foreign direct investment flows, defence imports and energy consumption, among others. In summary, all these studies PLOS ONE highlight that it is important to note that the military expenditure has influence in other productive activities due to the relation that exists between defence expenditure and other factors.…”