A Trump administration travel ban that severely restricts the entry of nationals from Haiti, Cuba, and Venezuela into the United States starts Monday, and it’s yet unclear about how the policy will affect operations at Miami International Airport.

Multiple Florida communities are in the crosshairs of President DONALD TRUMP ’s travel ban. The White House announced Wednesday night that Haitians would face a total ban from coming into the U.S., and that Venezuelans and Cubans would be blocked from permanently immigrating here or from applying for tourist or student visas.