Bread for the World is an organisation working against poverty and hunger worldwide. In which city is this organisation based according to standard general knowledge references?

Introduction / Context:
Many international and non governmental organisations focus on fighting poverty and hunger. Bread for the World is one such organisation that appears in general knowledge questions, especially in sections dealing with international social welfare organisations. The question asks in which city this organisation is based, testing whether students can correctly associate the organisation with its headquarters location.

Given Data / Assumptions:

The organisation is Bread for the World, working to tackle poverty and hunger.
We are asked to identify the city where it is based according to standard GK sources.
The options are London, Washington, New York and Geneva.
We assume the question refers to the well known United States based organisation Bread for the World, which is widely mentioned in exam material.

Concept / Approach:
Bread for the World is an advocacy organisation based in the United States, focusing on hunger relief and poverty reduction. General knowledge references used in exams often state that it is based in Washington, meaning Washington, D.C., the capital of the United States. Other listed cities, such as London, New York and Geneva, are important international centres but are not the primary base for this particular organisation in the context of exam oriented GK.

Step-by-Step Solution:
Step 1: Recognise that Bread for the World is often described as a Christian advocacy organisation from the United States working on global hunger issues. Step 2: Recall that many American advocacy and policy organisations are headquartered in Washington, D.C., close to the federal government. Step 3: Among the options, Washington is the clear match for the commonly cited headquarters of Bread for the World. Step 4: London and Geneva are hubs for many international agencies, but they are not mentioned in exam references as the base for this organisation. Step 5: New York, while hosting the United Nations Headquarters, is not the city normally linked with Bread for the World in GK texts.

Verification / Alternative check:
Students can verify this fact using reputable GK guides or by checking lists of important international social organisations and their headquarters. These usually state that Bread for the World is based in Washington. Noting that advocacy groups which aim to influence US policies are often located in Washington, D.C., further strengthens this association, making it easier to recall during exams.

Why Other Options Are Wrong:
London: Many organisations are headquartered in London, but Bread for the World is not typically identified as a London based group in exam oriented sources.

New York: This city is strongly linked with the United Nations and numerous NGOs, yet it is not the widely cited base of Bread for the World for GK purposes.

Geneva: Geneva is home to several UN agencies and international organisations, but again, Bread for the World is not usually located here according to standard GK references.

Common Pitfalls:
A common pitfall is to choose New York or Geneva simply because they are famous for hosting many international organisations. Another mistake is not distinguishing between government based advocacy groups, which are often in Washington, and global agencies, which may be in Geneva or New York. To avoid confusion, students should build a small mental map linking key cities with representative organisations, such as Washington with Bread for the World and World Bank, New York with the UN, and Geneva with many specialised agencies.

Final Answer:
Bread for the World, as described in general knowledge references, is based in Washington.