Around this date in 1492, ships commanded by Christopher Columbus and flying the Spanish Flag landed Columbus and sailors on Watlings Island in the New World. He thought he was in India. Regardless of what you think of this holiday, the European development of the new world was inevitable. So lamenting the European influx and impact is fatuous. It was going to happen and did. The Indians never sailed to Europe and the only seafaring Asians were the Chinese who conducted extensive exploration of the Middle East, Africa both east and west. had reportedly failed to sail to Europe because as they reported, “We knew about England and saw it as a source of wool and bad wine. We had enough of that.” The Chinese also landed in the North American west coast but did not establish permanent settlements.
The point is that the 15th Century was the age of discovery and having Europeans or Chinese discover America was inevitable. The result was the introduction of European technology to the New World. This technology included the introduction of the wheel, unknown to indigenous peoples at the time. The highest expression of indigenous technology north of the Rio Grande was the Clovis point. People in Mexico and Peru were advanced in math, astronomy, and agriculture.
The world of exploration explodes in the next century carrying American crops to Europe and Asia. The potato came from Peru! Let’s not get carried away by anti-Columbus hysteria, but the left needs a new hysteria on a regular basis. As to the notion that Europeans gave indigenous people diseases for which they weren’t resistant, it may have been the animals that came with Europeans who transmitted the diseases. This is often cited as a single sided issue and it is forgotten or overlooked that the indigenous people gave Europeans syphilis and tobacco. Some would say they won that long-term battle.