CLEAN : Is US back to business as usual with N. Korea?

The video covers administrative notes, a discussion on political economy, tariffs, and terrorism. It analyzes US foreign policy towards North Korea, emphasizing the importance of alliances with Japan and South Korea. The role of China in enforcing sanctions against North Korea is also explored, highlighting the potential impact on North Korea's internal stability.

What does the speaker believe could happen if China effectively enforces sanctions on North Korea?

What role does China play in the sanctions against North Korea according to the speaker?