Right now on the broadcast of RBC Radio we are answering the main questions of this day: How will the elections in Serbia, Brazil, Israel and the USA affect world politics and Russia in particular? How will the cost of provider services change due to new data center protection requirements? Will you be able to save money on Black Friday this year? Also, let's talk about artificial intelligence again. Write to us on Telegram, does artificial intelligence annoy you in help centers or contact centers? And enter the live broadcast of RBC Radio.