Assertion: pneumonia | /r/HasSubevent | death
Facets:
Source sentences:
text: In the United States, pneumonia is the sixth most common disease leading to death ; 2 million Americans develop pneumonia each year, and 40,000-70,000 die from it.
text: If your body can’t get enough oxygen to survive, pneumonia may lead to death.
text: Pneumonia is a serious condition that can lead to death if it remains untreated.