It's an interesting question. "Intellectual terrorism" may not be that much of a stretch.

Nuclear power, for instance, received the same degree of FUD from uninformed commentators for decades that we're starting to see applied to ML and AI now. As a result, we clung to the precautionary principle and burned fossil fuels instead. The human toll associated with that decision, in terms of premature deaths and disabilities, will eventually run into the millions if it hasn't already.

I hope Elon Musk has thought his anti-AI arguments through farther than the activists and journalists of the 1960s and 1970s did. His voice is a powerful one with far-reaching influence. He could do a lot of good with it, or a lot of harm.