Brexit and the European Union.
What might these projects be?
The EU list currently includes two dozen countries, including the United States, Japan and Australia.
"This is a historic day for Spain... it means a new understanding of Europe."
The member states' agreement includes provisions against discrimination towards those who cannot or do not wish to get vaccinated and allows for a range of tests to prove recovery.
The European Union has come up with a financial package but little else.
Spain will use the proceeds to encourage investment in its economy's digital transformation, the transition into greener energy sources and education, Sanchez said.
Divided and slow to respond at the start of the coronavirus outbreak in Europe, EU leaders believe they now have a chance to redeem themselves.
European Union leaders have an obligation to their citizens to reach an agreement on the EU recovery fund.
United States, Russia, Brazil not included in the safe travel list.