Travel restrictions are regulations or limitations imposed by governments or authorities that control the movement of people across borders or within certain areas. These restrictions can arise from various factors, such as health concerns (e.g., during a pandemic), security issues, immigration policies, or political circumstances. Travel restrictions may include measures such as entry bans, visa requirements, quarantine protocols, and limits on the number of travelers permitted to enter or exit a country. They are often implemented to protect public health, enhance security, or manage immigration flows. The specifics of travel restrictions can vary significantly between countries and may change frequently in response to evolving situations or policies.
The U.S. considers new travel restrictions affecting citizens from 43 countries, raising global concerns. Bhutan and Cape Verde are among nations potentially impacted by these bans, which follow security evaluations.…