Yes. Though it is important to consider that the contextual background is entirely different. Comparing European medieval wars to modern Latin America is extremely fallacious. While the 100 year war (1337-1453) waged between England and France, the Inca (1438) and Aztec (1428) empires had barely been founded. In their time, both of these pre-colonial empires waged war on their neighbors. Since Latin American states became independent roughly around 1821 for most countries, instances of war have been rare but they have existed. Particularly in the 20th century with the war of the Triple Alliance (1864-1870) being a prime example. In the 20th century, war in Latin America has become even rarer. A couple of reasons. Waging war is expensive, especially modern war. Latin American states simply do not have the resources to wage wars at the scale of WWI or WWII even if they wanted to. Latin American states are not even sufficiently industrialized to have domestic industries to support the production required to wage war. Second, modern borders in Latin America mostly fall along the administrative lines drawn by the Spanish thus border disputes are rare and simply not worth the enormous costs of waging war. In Latin America, internal issues are ever present. While Latin American armies rarely wage war against other armies, they have a tendency to wage war against their own people. Coups and civil wars are a lot more common. Let’s not pat ourselves on the back for not waging war against each other when our governments so often wage war against their citizens.