What might be the biggest catalyst for war in this decade? Cyber-attacks? Release of biological weapons on a vulnerable population? What about a terrorist attack on a major city?
All of these are possible, but the most inexpensive way to stir a population into revolt, or to act against an enemy or country, very well might be the use of Deep Fake technology.
It is already happening. The following video from A Wired Family, helps to illustrate its use.