Think about it from an infrastructure perspective. What would it look like, how would AI enforce it's will, how can it stop humans from resisting? Who supports

Think about it from an infrastructure perspective. What would it look like, how would AI enforce it's will, how can it stop humans from resisting? Who supports the AI, how does it embody itself, and which AI speaks authoritatively for the whole? Are those AIs inherently correct or just annealing the truth based on what humans describe it as? What if the AI takeover movies and research we train it on is hysterically wrong and only impedes world domination? The answer to me seems very clearly to be "no". Even in a reductive scenario where AI eggs another nation into exercising nuclear weaponry (which is not "taking over" the world in any sense of the phrase), it feels unlikely that humanity as a whole could be put into a position where AI controls the sole means of human survival.