Some believe that these international institutions lead to neotrusteeship, or postmodern imperialism. International institutions lead to an interconnectedness between strong and weak or post-conflict nations. In a situation such as a collapsed, weak-nation without the means of autonomous recovery, international institutions often lead to involvement by a stronger nation to aid in recovery. Because there is no definite international security policy to address weak or post-conflict nations, stronger nations sometimes face “mission-creep,” a shift from supplying and aiding nations to an escalation of mission goals, when aiding weaker nations. In addition, there is some debate due to lack of testing that international intervention is not the best institution to aid weak or post-war nations. Possible mission-creep, as well as inefficiencies in international intervention, creates debate as to the effectiveness of international institutions in peacekeeping.