What have we done as a nation to try to repair the damage done to vietnam veterans?

The United States hasn't really done much to them which is why they were criticized numerous times, but they did implement some policies that provided things like subsidized home loans, college tuition, free counseling, and similar things, but it was often not enough considering what they had to go through in Vietnam.

City because the country has land and not that many things that can get damaged.

Contributing factors  leading  to the harlem renaissance were the great migration of african americans to northern cities, which concentratedambitious  people in places where they could encourage each  other, and the first world war, which had created new industrial work opportunities for tens of thousands of people.