Main content
![](https://ichef.bbci.co.uk/images/ic/640x360/p05d7kgp.jpg)
Police Helicopter
How do you police a city of 22 million that sprawls out over a thousand square miles?
Duration:
This clip is from
More clips from Mexico City
-
The Cable Car Commute
Duration: 01:57
-
The Sledgehammer Squad
Duration: 01:42
-
Agua Negra
Duration: 02:14
-
Tianguis
Duration: 02:00
More clips from World's Busiest Cities
-
Delhi Metro—Series 1, Delhi
Duration: 02:02
-
Waste Mountain—Series 1, Delhi
Duration: 01:18
-
Fruit & Veg—Series 1, Delhi
Duration: 01:41
-
Rickshaw Ride—Series 1, Delhi
Duration: 01:55