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: UN warns of diarrhea, malaria outbreaks in storm-hit areas Get INQ7 breaking news on your Smart mobile phone in the Philippines. Send INQ7 BREAKING to 386. INFANTA, Quezon, Philippines -- As relief operations continued throughout much of devastated 

World