Something which everyone who comes to Mexico City should bear in mind is just how many people there are living here. In fact this is one of the most densely populated cities on the planet, and you really do feel it when you are here. If there is one place to see this more than anywhere else, it is driving on the streets, especially during the busier hours. Whenever my friends come and visit me I will always recommend that they use ride sharing apps, which are incredibly cheap. If however you do decide that you want to drive in…