Successfully developing fusion for energy would change everything, or a similar breakthrough.
I watched that Elon Musk interview - he is incredible ... wish he had fought Putin for Ukraine! That would be an amazing piece of televised reality.
There is another way to view this topic ... the problem with humans is that we are human and are destined to self destruct no matter what. Consider the world today ... things get a little tight economically, and we're at each others throats.
