The two countries should strive for the Nobel Peace Prize and the world will follow. If we are all to survive on Earth, peace is the only way forward. Any other path is leading to continued hate and mutual destruction.
The Nuclear Non-proliferation Treaty was always meant to go forward, not increase the number of countries with nuclear weapons. The five permanent nuclear powers must come to the reality there can only be peaceful use of energy and eliminate these weapons from Earth. It must come to pass and be enforced peacefully through economic strength and the respect for life.