Question
This response must include detailed responses. (150 words each totaling 450 words minimum)

The assigned readings for this week demonstrate the range of public health discoveries and advancements made during the 20th century.

For this activity, you should make sure you have read the following:

?Ten Great Public Health Achievements in the 20th Century.? (Browse and review each of the ten links.)
Once you have completed these readings, answer each of the following questions:

From the ?Historical markers in the development of public health? chart, which event stands out as the single most important public health discovery prior to the 20th century (from 1700 BC to 1899)? Why, in your opinion, is this discovery so important?
From the ?Ten Great Public Health Achievements in the 20th Century? web page and links, what do you consider to be the single most important public health advancement of the 20th century? Why?
In your opinion, what is the most important public health challenge facing our society today?