Trader consensus on a low probability of North Korean invasion before 2027 stems from robust deterrence through the US-South Korea alliance, including joint military exercises and advanced capabilities, alongside Pyongyang's consistent pattern of missile tests and border provocations aimed at leverage rather than territorial conquest. Recent developments, such as multiple North Korean ballistic missile launches in October 2026 and a September DMZ landmine incident injuring South Korean soldiers, have heightened frictions but align with historical calibration for negotiations rather than escalation to full conflict. South Korean President Lee Jae-myung's engagement proposals, including phased denuclearization talks and humanitarian measures, combined with potential US-North Korea dialogue, further reinforce stability expectations. Realistic shifts could arise from severe miscalculations at the border, abrupt leadership changes in Pyongyang or Washington, or perceived alliance weakness that alters North Korea's risk assessment.