This task is about writing a correct answer for the reading comprehension task. Based on the information provided in a given passage, you should identify the shortest continuous text span from the passage that serves as an answer to the given question. Avoid answers that are incorrect or provides incomplete justification for the question.

Passage: Poverty is a good indicator of the rate of infectious diarrhea in a population. This association does not stem from poverty itself, but rather from the conditions under which impoverished people live. The absence of certain resources compromises the ability of the poor to defend themselves against infectious diarrhea. "Poverty is associated with poor housing, crowding, dirt floors, lack of access to clean water or to sanitary disposal of fecal waste (sanitation), cohabitation with domestic animals that may carry human pathogens, and a lack of refrigerated storage for food, all of which increase the frequency of diarrhea... Poverty also restricts the ability to provide age-appropriate, nutritionally balanced diets or to modify diets when diarrhea develops so as to mitigate and repair nutrient losses. The impact is exacerbated by the lack of adequate, available, and affordable medical care." Question: Why does living in poverty raise your risk of diarrhea?
from the conditions under which impoverished people live

Passage: The Schnellweg (en: expressway) system, a number of Bundesstraße roads, forms a structure loosely resembling a large ring road together with A2 and A7. The roads are B 3, B 6 and B 65, called Westschnellweg (B6 on the northern part, B3 on the southern part), Messeschnellweg (B3, becomes A37 near Burgdorf, crosses A2, becomes B3 again, changes to B6 at Seelhorster Kreuz, then passes the Hanover fairground as B6 and becomes A37 again before merging into A7) and Südschnellweg (starts out as B65, becomes B3/B6/B65 upon crossing Westschnellweg, then becomes B65 again at Seelhorster Kreuz). Question: When does the Messeschnellweg change to the B6?
Seelhorster Kreuz

Passage: Myanmar's first film was a documentary of the funeral of Tun Shein — a leading politician of the 1910s, who campaigned for Burmese independence in London. The first Burmese silent film Myitta Ne Thuya (Love and Liquor) in 1920 which proved a major success, despite its poor quality due to a fixed camera position and inadequate film accessories. During the 1920s and 1930s, many Burmese-owned film companies made and produced several films. The first Burmese sound film was produced in 1932 in Bombay, India with the title Ngwe Pay Lo Ma Ya (Money Can't Buy It). After World War II, Burmese cinema continued to address political themes. Many of the films produced in the early Cold War era had a strong propaganda element to them. Question: Why was this film relevant enough to be the first ?

Tun Shein — a leading politician of the 1910s, who campaigned for Burmese independence in London.