Experts in the various fields can be carrying out the activities after they run surveys and experiments to determine what the proper activities would be. Right now, the world is moving more and more towards handing over the activities to machines, so even expert involvement is a transition towards letting the machines do the important tasks that support the lives of people. We can have much more security when a service is performed by a machine (like elevators, self-driving cars, calculators, etc.).
Experts in the various fields can be carrying out the activities after they run surveys and experiments to determine what the proper activities would be. Right now, the world is moving more and more towards handing over the activities to machines, so even expert involvement is a transition towards letting the machines do the important tasks that support the lives of people. We can have much more security when a service is performed by a machine (like elevators, self-driving cars, calculators, etc.).