What Does That Mean for Islam in the World?

In parts of the world like Mecca where it's going to be already over 50 degrees, you know completing the Hajj may not actually be physically possible without technological interventions. I'm just wondering if you're gathering that had 50 million people in India last time it took place and how do devout Hindus express their devotion? There are there are serious projections of temperature rises into the mid 50s which might make you concentrate about where you're going on holiday. How do we envisage the things that we take for granted and also how do weHow do we envisages the things thatWe take for granted  in some parts of Europe such as Spain and Italy.