美国对欧洲和加拿大游客的边境拘留引发了旅行焦虑和来自大学的警告。 U.S. border detentions of European and Canadian tourists spark travel anxiety and warnings from universities.

欧洲和加拿大游客在美国边境面临拘留,引起旅行恐惧。 European and Canadian tourists have faced detention at U.S. borders, raising travel fears. 旅游者在获释和自费飞回家之前被扣留了数周。 Tourists have been held for weeks before being released and flown home at their own expense. 这在外国学生和工作人员中造成了焦虑,促使大学如加州大学洛杉矶分校等大学对非必要旅行提出谨慎建议。 This has caused anxiety among foreign students and staff, prompting universities like UCLA to advise caution over non-essential travel. 这些拘留缺乏美国当局的明确解释,加剧了人们对该国更加反移民气氛的担忧。 The detentions, which lack clear explanations from U.S. authorities, have fueled concerns about a more anti-immigrant atmosphere in the country.