(CNN) — For the second week in a row, the US Facilities for Illness Management and Prevention didn’t add a single new vacation spot to its highest-risk Degree 4 class for journey.
The CDC locations a vacation spot at Degree 4 “very excessive” danger when greater than 500 circumstances per 100,000 residents are registered prior to now 28 days. The Degree 3 “excessive” danger class applies to locations which have had between 100 and 500 circumstances per 100,000 residents prior to now 28 days.
In whole, 14 locations moved to Degree 3 on April 4:
• Antigua and Barbuda
• Saint Lucia
All 14 locations have been beforehand listed at Degree 4. CDC advises avoiding journey to Degree 4 international locations.
CDC thresholds for journey well being notices are based mostly totally on the variety of Covid-19 circumstances in a vacation spot.
Declining danger ranges are a shiny spot on the journey panorama. Nonetheless, nearly 100 locations remained at Degree 4 on April 4 — about 40% of the practically 240 locations the CDC covers.
Adjustments at Degree 2, Degree 1 and ‘unknown’ standing
Botswana, the place wilderness safaris within the Okavango Delta are an enormous tourism draw, moved right down to Degree 2 on Monday.
Chris Jackson/Getty Pictures
Locations carrying the “Degree 2: Covid-19 Average” designation have seen 50 to 99 Covid-19 circumstances per 100,000 residents prior to now 28 days. The 5 new entries to Degree 2 on April 4 are:
• South Africa
• Dominican Republic
All however Iraq had been at Degree 3. Iraq was beforehand at Degree 4.
To be in “Degree 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 Degree 1 on Monday:
All six had been at Degree 2. Degree 1 is dominated by locations in Africa. Solely seven locations in Degree 1 are exterior of Africa.
Lastly, there are locations for which the CDC has an “unknown” danger due to a lack of knowledge. Normally, however not at all times, 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 continuing struggle in Ukraine has undoubtedly disrupted testing, remedy and the gathering of Covid-19 case numbers.
The Azores, Cambodia, Macau and Tanzania are among the many more-visited places presently listed within the unknown class. The CDC advises towards journey to those locations exactly as a result of the dangers are unknown.
A medical skilled weighs in on danger ranges
Transmission charges are “one guidepost” for vacationers’ private danger calculations, in accordance with CNN Medical Analyst Dr. Leana Wen.
We’re in “a part within the pandemic the place individuals must make their very own choices based mostly on their medical circumstances in addition to their danger tolerance in the case of contracting Covid-19,” Wen mentioned.
“You must interpret Degree 4 to imply it is a place with a whole lot of group transmission of Covid-19. So for those who go, there’s a larger likelihood that you could possibly contract the coronavirus,” mentioned Wen, who’s an emergency doctor and professor of well being coverage and administration on the George Washington College Milken Institute College of Public Well being.
Some individuals will determine the chance is just too excessive for them, Wen mentioned. “Different individuals will say, ‘As a result of I’m vaccinated and boosted, I’m prepared to tackle that danger.’
“So this actually must be a private choice that individuals weigh understanding that proper now the CDC is classifying the completely different ranges based mostly on group transmission charges, and principally solely that,” Wen mentioned. “They are not making an allowance for particular person circumstances.”
Extra concerns for journey
There are different components to weigh along with transmission charges, in accordance with Wen.
“The transmission charges are one guidepost,” Wen mentioned. “One other 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 whole lot of points of interest and go to indoor bars? That is very completely 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 is very completely different. These are very completely different ranges of danger.”
Vaccination is essentially the most important security issue for journey since unvaccinated vacationers usually tend to change into unwell and transmit Covid-19 to others, Wen mentioned.
And it is also necessary to contemplate what you’d do if you find yourself testing optimistic away from house. The place will you keep and the way simple will it’s to get a take a look at to return house?
Prime picture: A view of the Château Frontenac in Quebec Metropolis. (Alice Chiche / AFP through Getty Pictures).