● Ukrainian war

In the early days of the war, any equipment other than providing the Ukraine with "defensive" weapons may involve the United States and NATO in a direct conflict with Russia.Now, the Pentagon has got rid of the early restrictions and is transporting offensive weapons such as heavy artillery, helicopter and attack drones to Ukraine.

(Washington Composite Electric) Russian President Putin threatened the use of nuclear weapons. The effect of nuclear weapons was counterproductive. Instead of scaring the country that supported Ukraine, it made them discuss and challenge Putin's ability and limit.

After discussing assistance in Ukraine with 40 countries in the US military base in Germany last week, Putin threatened on Wednesday that if any country intervenes in the Russian and U -wars, Russia will make a "lightning -like" response.He said: "We have all the tools to make a response. We will not blow ourselves: if we need, we will use them."

Putin is hidden in Russia's tactical nuclear weapons.Russian military people believe that nuclear weapons can be used to force opponents to retreat.

But the US President Biden was not scared, but instead supported Ukraine.The Biden government requested Congress to allocate another $ 33 billion (about S $ 45.6 billion) to help Wuwu last week.It includes weapons and ammunition with a total amount of $ 20 billion. This is nearly seven times that of the weapon aid provided by the United States to Ukraine since the outbreak of the Russian war.

In the early days of the war, any equipment other than providing the URA's "defensive" weapon may involve the United States and NATO in the direct conflict with Russia.Now, the Pentagon has got rid of the early restrictions and is transporting offensive weapons such as heavy artillery, helicopter and attack drones to Ukraine.

The Pentagon no longer flashes its words. Last week, it began to talk about how it trains the weapons provided by the U.S. for using the United States, including doing so in Germany.

Beauty will weaken Russian strength for a long time

Washington is no longer like February, saying that it only wants to help Ukraine survive, but sets the goal as long -term weakening Russia.U.S. Defense Secretary Austin visited Kiev last week and said: "We want to see that Russia is weakened that it cannot do something similar to invasion of Ukraine."

The U.S. government's internal threats on Putin's nuclear threats.Biden and his senior officials called Moscow's nuclear threat "irresponsible".Biden said on Wednesday, "This shows that Russia is desperate for things that cannot be done in Ukraine."

On Friday, senior officials of the US Department of Defense said that according to the evaluation, the Russian side "does not have a threat to use nuclear weapons, nor does it pose a threat to NATO territory."

Lawrence Friedman, Honorary Professor of King College London, said that there was no sign that Russia was preparing to use nuclear or chemical weapons during the war."Its threat is not as serious as before ... its power has been weakened."

Sam Winter-Liva, an expert at the Princeton University War, said that even though Bayen repeatedly stated that the U.S. military would not directly involve the Russian war, the surge in U.S.'s support for Ukraine has evolved the conflict into a agent war.

Nevertheless, he believes that the current road "may still be the best choice.""In the end, the worse choice than the agent war is that Russia has achieved cheap victory in Ukraine -or directly confrontation between Russia and the United States."