Some European countries will ignore European Union recommendation and not restrict entry for American visitors

It seems some European countries will not take EU advice and restrict entry for American visitors. Croatia being one of the countries. " Croatia has reaffirmed its position on continuing to permit US travellers to enter the country despite the European Union's recommendation to impose stricter measures on the tourists from the US due to the increasing COVID-19 infection rates." [schengenvisainfo] https://www.schengenvisainfo.com/news/croatia-refuses-to-implement-eu-recommendation-continues-to-permit-unrestricted-entry-for-us-travellers/