You beat me to it with that one.
There is yet another interesting story :
https://www.dw.com/en/foreigners-in-...cks/a-60182104
It gives you the idea that Russians really want to get rid of all the foreigners.
Quote: "The amendment states that foreign professionals, their family members living in Russia and any foreigner who wants to stay in the country for an extended period of time have to be tested every three months for infectious diseases, including syphilis, HIV, leprosy, tuberculosis, and COVID-19. They are also required to take a drug test and must submit their fingerprints and a biometric photo to the authorities."
In essence, everyone over the age of 6 (six) has to test for eg syphilis and drugs every three months...
Now here's the catch: it does not apply if you are a belarusian... Being on Putins leash gets yet another meaning.