Answer:
Many innocent people were blacklisted and lost their jobs.
Explanation:
1492 is the year he set sailed
He was an author so he contributed by writing books to acknowledge the age of enlightment of literature and... other things!
True.
And this is not only true for the distant and not so distant past, it's also true for the present as well. Slaves and prostitutes still exist around the world, despite us thinking that slavery may have been abolished. This is sadly not the case; in some areas in Africa and the Middle east, slavery still exists.
