Human Interest

This is a nice little gem of information about the world's biggest annual religions pilgrimage.  Questions- How does this demonstrate characteristics of both global and regional geography?  What logistical problems exist in Mecca, and should the pilgrimage undergo changes in order to protect pilgrims? If so, what changes, and how would they effect the cultural factors and traditions related to the Hajj? 

For a complete documentary covering the Hajj journey from the perspectives of 3 very different Muslims, check out this spectacular video! 

https://www.youtube.com/watch?v=PWhPSk5pfHg