The last time the U.S. enforced some kind of health-related travel ban was with HIV/AIDS . The U.S. did n't enforce travel bans with the more contagious SARS and swine flu epidemics . His state is on high alert after Amber Vinson , the second Dallas nurse to fall ill , flew to Cleveland and spent four days there after she had contracted the virus . Comment: Because it's not a law, but rather an executive order that has been issued by President Obama.
The last time the U.S. enforced some kind of health-related travel ban was with HIV/AIDS . The U.S. did n't enforce travel bans with the more contagious SARS and swine flu epidemics . Comment: Because it's not a law, but rather an executive order that has been issued by President Obama.