People from North Korea and Chad will also now face restrictions on travel to the United States.
The entire island is still without power and engineers say it could take months to be restored.
A tremor sends people running into the streets and halts searches for survivors of Tuesday's quake.
How did Puerto Rico and Cuba respond to devastating hurricanes?
How a Venezuelan vet risks his life to save harpy eagles
Families cling to hope in Mexico quake search
The Mexican neighbourhood where one house survived
Photographer shares experience of the Mexico City earthquake
The island people with a climate change escape plan
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