Geography of Taiwan its narrowest. Part of the continental shelf, the Strait is no more than deep, and has become a land bridge during glacial periods. To the south, the island of Taiwan is separated from the Philippine island of Luzon by the -wide Luzon Strait. The South China Sea lies to the southwest, the East China Sea to the north, and the Philippine Sea to the east. Smaller islands of the archipelago include the Penghu islands in the Taiwan Strait west of the main island, with an area of , the tiny islet of Xiaoliuqiu off the southwest coast, and Orchid Island
Under the Roof of One China Under the Roof of One China Under the Roof of One China is a political principle introduced by James Soong in regard to the relationship between Taiwan and the World Health Organization. In 2003, during the 2004 Republic of China presidential election campaign, both Mainland China and Taiwan had an epidemic of severe acute respiratory syndrome (SARS) at the same time. Taiwan, being one of the most endemic areas, did not receive advice from the World Health Organization (WHO) because the People's Republic of China represents the 23 million people of Taiwan in WHO and forbids the Taiwan government's participation