Stephen Clare, author and narrator of the Great Power Conflict problem profile, dives into the grave realities of modern warfare. He discusses the serious threat posed by nuclear and bioweapons, drawing parallels to historical conflicts like the Cuban Missile Crisis. Clare evaluates the unpredictable nature of future wars due to misunderstandings and technology. He also analyzes current tensions among major powers like the U.S., China, and Russia, stressing the urgent need to mitigate existential risks in our increasingly complex international landscape.