Definition: In this task, you are given a news article. Your task is to classify the article to one out of the four topics 'World', 'Sports', 'Business', 'Sci/Tech' if the article's main topic is relevant to the world, sports, business, and science/technology, correspondingly. If you are not sure about the topic, choose the closest option. Note that URLs in the text have been replaced with [Link].
Input: Asia #39;s Human Bird Flu Toll Reaches 31 BANGKOK, Thailand Oct. 4, 2004 - The human toll from bird flu reached 31 on Monday when Thailand confirmed a 9-year-old girl died from the disease, while Indonesia announced that it was among the countries 

World