A Covid járvány tanulságairól tettünk fel 7 nyílt kérdést.
https://colleenhuber.substack.com/p/different-ways-to-view-all-cause?publication_id=380654&utm_campaign=email-post-title&r=10qyl9&utm_medium=email
https://colleenhuber.substack.com/p/different-ways-to-view-all-cause?publication_id=380654&utm_campaign=email-post-title&r=10qyl9&utm_medium=email