1. The number of people employed to build drones is less than the number of taxi drivers, truck drivers and delivery personnel. One problem here is that either of us are showing the actual numbers but its very easy to see how self driving trucks will quite literally destroy the jobs in the trucking industry.

2. Since neural network artificial intelligence is behind this new technology its very easy to see scenarios where many house holds will have zero people employed. There is little reason to make someone do something a machine can do instead.

3. Since neural network artificial intelligence is behind this new technology its not possible for you to use past examples simply because the technology has not existed up until this point in time. This topic revolves almost entirely around deep learning algorithms and pattern recognition which is at the heart of technology that allows a computer to use a digital camera to recognize objects in real life and learn how to do new things.

Pay close attention to what is powering these devices. Self driving cars are using deep learning neural networks.