Guys, this is so bullshit...
You should understand, our thinking is not hollywood. We don't believe that one big hit/killing main bad guy will solve the problem.
We strike bases/roads/bridges. You know, strategic thinking, killing enemies logistics etc.
Problems in the region are old and difficult, so a simple nuke can't solve it.
Btw only country who used nuclear weapons in the world is USA. Still. So why you afraid of Russia i don't understand. We never invaded USA/UK. Which they did before...