analyze: Small islands, not capable of protecting themselves, are the proper objects for kingdoms to take under their care;but there is something absurd, in supposing a continent to be perpetually governed by an island. Thomas Paine

d. migration

porter is writing economic history because he is focusing on the cost of developing vaccines.

was a long, primarily nonviolent series of events to bring full civil rights and equality under the law to all americans. the era has had a lasting impact on united states society, in its tactics, the increased social and legal acceptance of civil rights, and in its exposure of the prevalence and cost of racism. in the south violence and fraud in southern elections from 1868 to 1876, which had reduced black voter turnout and enabled southern white democrats to regain power in state legislatures across the south