Urgently needed medical supplies can be moved from clinics to remote locations by Remotely Piloted Aircraft (drones). Fosters + Partners see the need for an infrastructure leap with Africa's population boom expected to double to 2.2 Billion by 2050.
Will this system scale up to an Air Ambulance?
http://www.dezeen.com/2015/09/16/foster-partners-droneport-drones-medical-supplies-rwanda/
