But the Internet has memory, ​. Why has there been such a big change? The key is to understand a key issue, which is not to use nuclear weapons. Therefore, Biden has a rational evaluation of his old rival Putin.

Biden is abnormal, evaluate

Biden evaluates Putin as a rational person

Biden previously called Putin a killer and a war criminal

But the evaluation of Putin in the Russian-Ukrainian conflict is still negative

There are still channels for direct dialogue between the United States and Russia

0 The United States and Russia have reached a promise not to use nuclear weapons, which is the key reason why Biden changed his words and said Putin is a rational person