Why Was the Publication of Healthy People a Landmark Document

Why was the publication of Healthy People a landmark document?

A) It was the first time that a national plan had been created with funding to implement it.
B) It was the first time that evaluation measures based on outcomes to judge effectiveness were created.
C) It was the first time that national goals for improving the health of Americans were established.
D) It was the first time that universal agreement on federal government priorities was reached.