I'm worried about this new development
. Resuming nuclear testing after all these years feels like a huge gamble. I get why Trump's concerned about China catching up, but 5 years is a pretty tight timeline to expect that
. The fact that Russia and China are already expanding their nuclear arsenals just adds to the complexity of the situation.
I'm also not sure what the US hopes to achieve with these tests. Will it really make us more secure or just give our rivals something new to target? It's always easier said than done when it comes to diplomacy
. We need some international pressure to get countries to work together on strengthening those nuclear arms control treaties.
What worries me most is that this move could be seen as a threat by other nations, and we might end up in a situation where no one wants to talk anymore
. The last thing the world needs right now is more conflict. Can't we find a way to negotiate our differences instead? 
I'm also not sure what the US hopes to achieve with these tests. Will it really make us more secure or just give our rivals something new to target? It's always easier said than done when it comes to diplomacy
What worries me most is that this move could be seen as a threat by other nations, and we might end up in a situation where no one wants to talk anymore