“We will continue to impose new sanctions in the coming weeks.

We will not stop until Russia stops (special operation in Ukraine. -

RT

),” RIA Novosti quotes him.

According to the American diplomat, the US administration will focus on additional sectors of the Russian economy in tightening sanctions to increase pressure on Moscow.

Polish Prime Minister Mateusz Morawiecki has previously acknowledged that Russia is "doing a good job" with the sanctions.

The American company Visa Inc., which stopped working in Russia, said that it had lost $60 million due to the situation in Ukraine.

According to Russian Deputy Prime Minister Alexander Novak, the sanctions policy could lead to an increase in the cost of living in the EU and the US, as well as to mass unemployment.