Herbert spencer used the concept of social darwinism to defend

the rise of poverty and the mortality rates of less fortunate people.

Explanation:

Being an English philosopher on social theory, he embraces the view "only the strongest will survive" , since he applies the concepts Charles Darwin studied on the emergence and adapting of natural species.

For Spencer chaos is necessary, and will occur as society is a living organism that adapts and evolves , just like a single cell organism tu multicellular organisms.  Spencer will not argue against the disparities of capitalism , neither the rise of poverty levels or the mortality rates for the people that is in the lowest social classes.

The view that economic disparities in society are part of the process of evolving from a simple to complex division of labor is seen as natural.

Thus Marx, Durkheim and other sociologists would fiercly criticize this view.

B.) the rise of poverty and the mortality rates of less fortunate people.

Explanation:

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

lancelot said to the beautiful ellen i c u r a b u t l n (i see you are a beauty lancelot was the greatest and worst of the knights who became the king's champion and undertook quests in the king's name. he became the adulterous lover of queen guinevere, and they had a son named galahad.