These countries have issued advisories about travelling to the U.S.
United Kingdom
Germany
Denmark
Finland
Canada
In the wake of the stricter U.S. rules, citizens from other countries were refused entry or detained, including a Canadian. Vancouver entrepreneur Jasmine Mooney spent almost two weeks in various detention centres.
Nice work #magats we have no friends anymore.
https://www.ctvnews.ca/world/article/uk-germany-issue-us-travel-warnings-over-trump-policies/