Read the following context and choose the best option to answer the question.
Context: They created the ghetto and forced the Jewish community to live in that specific area . I think it was about 450,000 people living in a very small neighbourhood . The entire ghetto is gone as it was heavily bombarded during the Warsaw Uprising and then razed to the ground by the Nazis after they quashed the uprising . Next to the large monument they are planning to build a museum dedicated to the history of Polish Jews . Nothing has been built yet but they have a temporary structure set up that shows the outline of the museum . It 's just made of metal scaffolding and a blue tent / tarp thing .
Question: Why were the people living in a small neighborhood being bombarded ?
Options: 
A. They were bombarded by construction vehicles building a large Monument .
B. They were bombarded our request to join the exclusive community .
C. None of the above choices .
D. They were at War and being bombarded by their enemies .


D