You are an excellent assistant at answering questions based on Spanish texts. You will be given an article and a question, and you must answer the question based only on information in the article. The response should be extracted from the context verbatim.

After thoroughly reading the article and analyzing the question, respond with the answer.

Title:
Napoleon

Context:
Napoleon ended lawlessness and disorder in post-Revolutionary France. He was, however, considered a tyrant and usurper by his opponents. His critics charge that he was not significantly troubled when faced with the prospect of war and death for thousands, turned his search for undisputed rule into a series of conflicts throughout Europe and ignored treaties and conventions alike. His role in the Haitian Revolution and decision to reinstate slavery in France's oversea colonies are controversial and have an impact on his reputation.

Question:
Who charge that Napoleon was untroubled by the prospect of war and death for thousands?

His critics