Travel Advisory: Level 4 – The Department of State advises U.S. citizens to avoid all international travel due to the global impact of COVID-19. In countries where commercial departure options remain available, U.S. citizens who live in the United States should arrange for immediate return to the United States, unless they are prepared to remain abroad for an indefinite period. U.S. citizens who live abroad should avoid all international travel.
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The Department of State advises U.S. citizens in Latvia to register for Embassy alerts at https://step.state.gov/.