Jay Powell is set to speed up the stimulus withdrawal. The WHO\xa0warns\xa0Omicron is growing at an \u201cunprecedented\u201d rate. The Kremlin describes talks between\xa0Presidents\xa0Biden and Putin as \u201cvery\xa0positive.\u201d\nTo learn more about how CNN protects listener privacy, visit cnn.com/privacy\nLearn more about your ad choices. Visit megaphone.fm/adchoices