Mobile applications can support identifying and prevent pests and diseases which affects crops, provide real-time weather forecasts, and connecting producers and traders. An emerging field is the use of drones for service delivery. In 2018, the company Zipline together with the Government of Rwanda launched a delivery system using drones to transport blood and other medical supplies to doctors in rural Rwanda. The doctors order the supplies by text message and the drones can travel up to 80 mph before dropping the supplies at their destination.