Mecca both residents and pilgrims. Mecca's culture has been affected by the large number of pilgrims that arrive annually, and thus boasts a rich cultural heritage. As a result of the vast numbers of pilgrims coming to the city each year, Mecca has become by far the most diverse city in the Muslim world. In contrast to the rest of Saudi Arabia, and particularly Najd, Mecca has, according to "The New York Times", become "a striking oasis" of free thought and discussion and, also, of "unlikely liberalism" as "Meccans see themselves as a bulwark against the creeping extremism that has overtaken
Mecca become more advanced with new technology, but along with new skyscrapers and event centers, it still contains temples that are important for the pilgrimages to Mecca. In World War I, the Ottoman Empire was at war with Britain and its allies, having sided with Germany. It had successfully repulsed an attack on Istanbul in the Gallipoli Campaign and on Baghdad in the Siege of Kut. The British agent T. E. Lawrence conspired with the Ottoman governor Hussain bin Ali, the Sharif of Mecca. Hussein bin Ali revolted against the Ottoman Empire from Mecca, and it was the first city captured