The issue focused on the matter of prognosis of American children in the early 20th century. I only read the following post:

[I]n the United States, with the exception of the United States in the following 1812 and 1814 years, the United States was the only country in the world to have a major cause of death in the last 20 years. The United States is the only country in the world to have a major cause of death in the last 20 years.

The United