The cartoon is not entirely relevant today because the United Nations (UNO) has evolved and gained more influence in global affairs. Despite challenges, the UNO continues to play a vital role in peacekeeping, humanitarian aid, and diplomatic interventions. The presence of international frameworks like the United Nations Security Council (UNSC) and other global institutions has made it less likely for the US to unilaterally control world affairs.
Thus, the correct answer is (A) UNO has become more powerful.