Maybe because he wants the people with disabilities to become stronger human beings and often times they are the happiest people you meet, possibly it's to prove to people without disabilities that these people are a lot stronger and you should learn to live your life as happy as they do.
The answer to your question is "The U.S. is undermining an independence movement that is like the American Revolution." If you want more details feel free to ask me..
The Library of Congress Prints & Photographs Division has extensive holdings of World War I era posters. Available online are approximately 1,900 posters created between 1914 and 1920. Most relate directly to the war, but some German posters date from the post-war period and illustrate events such as the rise of Bolshevism and Communism, the 1919 General Assembly election and various plebiscites.
They were extremely dirty. There was excrement on the streets, pigs and rats roamed free, and people were hired to clean said streets due to how bad the smell was.