Two things that are everywhere in Dubai are car washers and motorcycle delivery men. It seems like every restaurant offers delivery from the fancy to Kentucky Fried Chicken and Subway. They also call "take-out" orders "take away".
There are also car washers in all of the mall and hotel parking garages. They have carts of soap, sponges and buckets of water to clean your car with while you shop. It is so dusty here that this is actually a great idea!
Below in a link to a 60 Minutes interview with His Highness Sheikah Mohammed bin Rashid Al Maktoum, the ruler of Dubai and Prime Minister of the UAE.