Herbert spencer used the concept of social darwinism to defend
the concepts of philanthropy and generous giving.
the rise of poverty and the mortality rates of less fortunate people.
the evolution of the human species and the will to survive.
the need for immigration and equality between the classes.

I believe the answer is: the rise of poverty and the mortality rates of less fortunate people.

Darwin popularized the concept of survival of the fittest, which conveys that eventually the organisms that manage to continue live and pass their genetic material are the organisms that are capable to adapt in their environment.

Herbert Spencer use this theory to view economic disparities in society. He believed that the less fortunate people are the one that are not smart enough to adapt and excel in society.

- "bill clinton ( the 42nd u.s. president, served in office from by low unemployment, declining crime rates and a budget surplus. during clinton's second term, the u.s. economy was healthy, unemployment was low and the nation experienced a major technology boom and the rise of the internet."

macon. i believe thats the answer

sorry if im wrong.