Does humanity have any concerns about the introduction of artificial intelligence into life?

There are, and they are quite reasonable. The danger is that artificial intelligence, as it develops, can reach a point in time when its development will not depend on human actions. This moment is called the singularity. Therefore, it will be impossible to predict what exactly the artificial intelligence will do, what is “planned in its mind”. And if AI controls any strategic resources of mankind, for example, military weapons, then it can provoke a war between countries or between machines and people. In the plot of the same “Terminator” there is a certain logic about this problem.