How did the Columbian exchange and triangular trade change the world? (Good and Bad)

Bad

Explanation:

Though there were positive effects, the Colombian Exchange had a long-lasting negative impact. Christopher Columbus's arrival in the Americas facilitated the exchange of plants, animals and diseases between the Old and New Worlds. For generations, Christopher Columbus was considered a hero of American history.

I think I would say bad but here’s my explanation why ig: The Columbian Exchange transported plants, animals, diseases, technologies, and people one continent to another. Crops like tobacco, tomatoes, potatoes, corn, cacao, peanuts, and pumpkins went from the Americas to rest of the world. ... The triangular trade was the trade between Europe, Africa, and the Americas.

He does not consider himselve an outsider. First he says that he was invited there, second he says that he will go where ever injustice was and lastly he says “Anyone who lives inside the United States can never be considered an outsider anywhere within its bounds.”