Drone technology has potential applications in:

Last-mile delivery
Medical emergencies
Disaster management
All of the above

The correct answer is: d) All of the above

Drone technology has the potential to revolutionize many industries, including last-mile delivery, medical emergencies, and disaster management.

In last-mile delivery, drones can be used to deliver packages to customers in remote or difficult-to-access areas. This can help to reduce costs and improve efficiency for businesses.

In medical emergencies, drones can be used to deliver life-saving supplies to patients in need. This can help to save lives and reduce the time it takes for patients to receive treatment.

In disaster management, drones can be used to assess damage, deliver supplies, and help with search and rescue operations. This can help to save lives and reduce the impact of disasters.

Drone technology is still in its early stages of development, but it has the potential to revolutionize many industries. As the technology continues to improve, we can expect to see drones being used in a variety of new and innovative ways.

Here are some additional details about each of the potential applications of drone technology:

Last-mile delivery

Drones can be used to deliver packages to customers in remote or difficult-to-access areas. This can help to reduce costs and improve efficiency for businesses. For example, Amazon is currently testing a drone delivery service in the United Kingdom. The service is designed to deliver packages to customers within 30 minutes of placing an order.

Medical emergencies

Drones can be used to deliver life-saving supplies to patients in need. This can help to save lives and reduce the time it takes for patients to receive treatment. For example, the company Zipline is using drones to deliver blood and other medical supplies to remote areas in Rwanda. The service has helped to reduce the time it takes to deliver blood from 45 minutes to 15 minutes.

Disaster management

Drones can be used to assess damage, deliver supplies, and help with search and rescue operations. This can help to save lives and reduce the impact of disasters. For example, the Federal Emergency Management Agency (FEMA) is using drones to assess damage after Hurricane Harvey. The drones are being used to map the damage, identify areas that need assistance, and help with search and rescue operations.