hello @mariuszkarowski,
some time ago there was talk of a passport for those who get vaccinated and that seemed crazy to us but now it is so real that it is scary, I hope this is not all for a new world order.

publicity note:
I'm promoting That curation trail on HIVE and it would help me a lot if you forward it, You can also check it yourself: you might find it interesting to join, I'd love to hear your comments.