(CNN) — For the second week in a row, the US Centers for Disease Control and Prevention didn’t add a single new vacation spot to its highest-risk Level 4 class for journey.
More than a dozen locations, together with Canada and several other Caribbean nations, moved down from Level 4 to Level 3 on Monday.
The CDC locations a vacation spot at Level 4 “very excessive” threat when greater than 500 circumstances per 100,000 residents are registered previously 28 days. The Level 3 “excessive” threat class applies to locations which have had between 100 and 500 circumstances per 100,000 residents previously 28 days.
In whole, 14 locations moved to Level 3 on April 4:
• Antigua and Barbuda
• Argentina
• Armenia
• Azerbaijan
• Belize
• Canada
• Grenada
• Iran
• Libya
• Oman
• Panama
• Paraguay
• Saint Lucia
• Suriname
All 14 locations have been beforehand listed at Level 4. CDC advises avoiding journey to Level 4 nations.
CDC thresholds for journey well being notices are based mostly totally on the variety of Covid-19 circumstances in a vacation spot.
While the CDC doesn’t embody the United States in its listing of advisories, it’s a part of its color-coded world map of journey threat ranges. On Monday, the United States joined its neighbor to the north in transferring all the way down to Level 3 coloration coding on the map.
Declining threat ranges are a vivid spot on the journey panorama. Still, virtually 100 locations remained at Level 4 on April 4 — about 40% of the practically 240 locations the CDC covers.
In its broader journey steerage, the CDC has really helpful avoiding all worldwide journey till you’re totally vaccinated.
Changes at Level 2, Level 1 and ‘unknown’ standing
Botswana, the place wilderness safaris within the Okavango Delta are a giant tourism draw, moved all the way down to Level 2 on Monday.
Chris Jackson/Getty Images
Destinations carrying the “Level 2: Covid-19 Moderate” designation have seen 50 to 99 Covid-19 circumstances per 100,000 residents previously 28 days. The 5 new entries to Level 2 on April 4 are:
• Botswana
• Eswatini
• Iraq
• South Africa
• Dominican Republic
All however Iraq had been at Level 3. Iraq was beforehand at Level 4.
To be in “Level 1: Covid-19 Low,” a vacation spot should have fewer than 50 new circumstances per 100,000 residents over the previous 28 days. Six locations moved to Level 1 on Monday:
• Ghana
• Jamaica
• Malawi
• Morocco
• Nepal
• Pakistan
All six had been at Level 2. Level 1 is dominated by locations in Africa. Only seven locations in Level 1 are exterior of Africa.
Finally, there are locations for which the CDC has an “unknown” threat due to a lack of expertise. Usually, however not all the time, these are small, distant locations or locations with ongoing warfare or unrest.
The CDC made three additions to the unknown class on Monday: French Guiana, Greenland and Ukraine.
The ongoing conflict in Ukraine has undoubtedly disrupted testing, therapy and the gathering of Covid-19 case numbers.
The Azores, Cambodia, Macau and Tanzania are among the many more-visited places at the moment listed within the unknown class. The CDC advises in opposition to journey to those locations exactly as a result of the dangers are unknown.
A medical skilled weighs in on threat ranges
Transmission charges are “one guidepost” for vacationers’ private threat calculations, based on CNN Medical Analyst Dr. Leana Wen.
We’re in “a section within the pandemic the place folks have to make their very own selections based mostly on their medical circumstances in addition to their threat tolerance on the subject of contracting Covid-19,” Wen stated.
“You ought to interpret Level 4 to imply it is a place with a number of group transmission of Covid-19. So in case you go, there’s a greater likelihood that you possibly can contract the COVID-19 coronavirus,” stated Wen, who’s an emergency doctor and professor of well being coverage and administration on the George Washington University Milken Institute School of Public Health.
Some folks will resolve the chance is just too excessive for them, Wen stated. “Other folks will say, ‘Because I’m vaccinated and boosted, I’m keen to tackle that threat.’
“So this actually must be a private choice that folks weigh understanding that proper now the CDC is classifying the totally different ranges based mostly on group transmission charges, and principally solely that,” Wen stated. “They’re not taking into consideration particular person circumstances.”
More issues for journey
There are different elements to weigh along with transmission charges, based on Wen.
“The transmission charges are one guidepost,” Wen stated. “Another is what precautions are required and adopted within the place that you are going after which the third is what are you planning on doing when you’re there.
“Are you planning to go to a number of points of interest and go to indoor bars? That’s very totally different from you are going someplace the place you are planning to lie on the seaside all day and never work together with anybody else. That’s very totally different. Those are very totally different ranges of threat.”
Vaccination is probably the most important security issue for journey since unvaccinated vacationers usually tend to turn out to be sick and transmit Covid-19 to others, Wen stated.
And it is also vital to contemplate what you’ll do if you find yourself testing constructive away from dwelling. Where will you keep and the way simple will or not it’s to get a take a look at to return dwelling?
Top picture: A view of the Château Frontenac in Quebec City. (Alice Chiche / AFP by way of Getty Images).