Trump says he wants to resume nuclear testing. Here's what that would mean

President Trump announced his intention to resume nuclear testing, a move that could have significant implications for global security and international relations. This decision marks a departure from decades of nuclear restraint and raises concerns about a potential arms race, as other nations may feel compelled to enhance their own arsenals in response. The ramifications of such testing could destabilize existing treaties and escalate tensions, making it a critical issue for policymakers and citizens alike.