The person is the King of Pop: Michael Jackson, only a famous people like him can make changes of the world. Here is the search trend posted on Google’s Official Blog:

michael-jackson-searches

and here is Twitter’s trend:

michaeljacksontweets

and there are many other media also encounter similar trend, here is another comparison trend:

mj-trend

According to a post on NMS blog, at the peak time it had consume most of internet resources and “…the King of Pop nearly took the Internet with him”.

Michael Jackson Traffic Melts Entire Internet

Updated on 5, July: Michael Jackson vs. Iran Election