For artificial intelligence enthusiasts, the future is bright. Soon intelligent machines will help humankind solve most problems, and according to one speaker at an artificial intelligence summit in Geneva this week, humans will be outsmarted by robots in the foreseeable future, in an artificial intelligence bliss. For others, artificial intelligence is far from delivering a fully positive outcome, and for several United Nations representatives, such as the World Health Organization, the world should not be entrusted to robots just yet.