Following the topic of spammers...

I always take the phone and talk to everyone. I get a call from the health center, I sign up for a reception. Call with the offer to repair the windows for free, I agree immediately and give the address of the health center. They offer tickets to the theater, I order at once 5 pieces of the most expensive and I agree to bring them to the company for a free replacement of windows. Even when they call from the security service of the sberbank and ask to name the card number and the PIN code, I honestly take the card in my hands and dictate the data.