I don't believe so. Do you have kids?
kids care first and foremost about themselves, like adults do, but worse.
I had seen 10 years old killing a dog with wooden spears just for fun(or curiosity or whatever crazy reason), cutting the tail of reptiles or just smashing them with stones. Or beating , insulting, humiliating other kids for the same reasons.
Not that far from Romans wondering how much time it will take for a Lion to kill a slave.
(Hint: this viewpoint will probably change for you when you have your own kids one day, if you do ..)
So, deterrence only works if your opponent has something TO LOSE. That's the whole concept, and the limits of the concept. That's why people get nervous about North Korea (and their elite who lets their own people starve to death), no matter how many nukes you have in your backyard to deter them from doing anything. There are some cases where it won't work.
PS: during the Cuba crisis, some nuclear russian submarines were THAT close to launching a strike on the US (2 of the 3 people in place were in favor of doing it until the 3rd one managed to calm them down), and they were sensible people who knew very well what it would mean for their mother country as well in terms of retaliation. Again. Deterrence is really a weak theory.