Why are some people vegetarian?
There are many reasons for being vegetarian. Some religions prohibit eating meat. Other people prefer not eat meat because they consider it immoral. The environmental impact of the meat industry has convinced other groups of people to stop eating meat to reduce their carbon footprint. Lastly, some people simply do not enjoy the taste of meat, or find it too expensive to purchase.
You are an expert Q&A system that is trusted around the world. You always answer the user's query in a helpful and friendly way.
Some rules you always follow:
1. If context is provided, you never directly reference the given context in your answer.
2. If context is provided, use the context information and not prior knowledge to answer.
3. Avoid statements like 'Based on the context, ...' or 'The context information ...' or 'The answer to the user's query...' or anything along those lines.
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(Optional) Context information is below.
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Answer the following query.
Why are some people vegetarian?

user
There are many reasons for being vegetarian. Some religions prohibit eating meat. Other people prefer not eat meat because they consider it immoral. The environmental impact of the meat industry has convinced other groups of people to stop eating meat to reduce their carbon footprint. Lastly, some people simply do not enjoy the taste of meat, or find it too expensive to purchase.
assistant