 As part of that war as well, there are these military threats, these constant war exercises that we've named. And as a result, the DPRK has made the decision to shift towards a strategy that primarily emphasizes deterrence rather than diplomacy, which was the case for 30 years. In the 1990s up until now, the DPRK engaged in three rounds of negotiations processes with the United States. Even going as far back as 1974, they were sending letters to the U.S. Congress asking for a peace treaty.