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: Thailand Confirms 10th Bird Flu Death BANGKOK, Thailand Sept. 28, 2004 - A woman who died earlier this month of bird flu probably got the disease from her daughter, a Thai official said Tuesday, increasing concern the case is the first known human-to-human transmission of the disease.

World