Explainer: What to Know About Monkeypox - Visual Capitalist
Connect with us

Misc

Explainer: What to Know About Monkeypox

Published

on

monkeypox explainer infographic

Can I share this graphic?
Yes. Visualizations are free to share and post in their original form across the web—even for publishers. Please link back to this page and attribute Visual Capitalist.
When do I need a license?
Licenses are required for some commercial uses, translations, or layout modifications. You can even whitelabel our visualizations. Explore your options.
Interested in this piece?
Click here to license this visualization.

Explainer: What to Know About Monkeypox

The COVID-19 pandemic is still fresh in the minds of the people around the world, so it comes as no surprise that recent outbreaks of another virus are grabbing headlines.

Monkeypox outbreaks have now been reported in multiple countries, and it has scientists paying close attention. For everyone else, numerous questions come to the surface:

  • How serious is this virus?
  • How contagious is it?
  • Could monkeypox develop into a new pandemic?

Below, we answer these questions and more.

What is Monkeypox?

Monkeypox is a virus in the Orthopoxvirus genus which also includes the variola virus (which causes smallpox) and the cowpox virus. The primary symptoms include fever, swollen lymph nodes, and a distinctive bumpy rash.

There are two major strains of the virus that pose very different risks:

  • Congo Basin strain: 1 in 10 people infected with this strain have died
  • West African strain: Approximately 1 in 100 people infected with this strain died

At the moment, health authorities in the UK have indicated they’re seeing the milder strain in patients there.

Where did Monkeypox Originate From?

The virus was originally discovered in the Democratic Republic of Congo in monkeys kept for research purposes (hence the name). Eventually, the virus made the jump to humans more than a decade after its discovery in 1958.

It is widely assumed that vaccination against another similar virus, smallpox, helped keep monkeypox outbreaks from occurring in human populations. Ironically, the successful eradication of smallpox, and eventual winding down of that vaccine program, has opened the door to a new viral threat. There is now a growing population of people who no longer have immunity against the virus.

Now that travel restrictions are lifting in many parts of the world, viruses are now able to hop between nations again. As of the publishing of this article, a handful of cases have now been reported in the U.S., Canada, the UK, and a number of European countries.

On the upside, contact tracing has helped authorities piece together the transmission of the virus. While cases are rare in Europe and North America, it is considered endemic in parts of West Africa. For example, the World Health Organization reports that Nigeria has experienced over 550 reported monkeypox cases from 2017 to today. The current UK outbreak originated from an individual who returned from a trip to Nigeria.

Could Monkeypox become a new pandemic?

Monkeypox, which primarily spreads through animal-to-human interaction, is not known to spread easily between humans. Most individuals infected with monkeypox pass the virus to between zero and one person, so outbreaks typically fizzle out. For this reason, the fact that outbreaks are occurring in several countries simultaneously is concerning for health authorities and organizations that monitor viral transmission. Experts are entertaining the possibility that the virus’ rate of transmission has increased.

Images of people covered in monkeypox lesions are shocking, and people are understandably concerned by this virus, but the good news is that members of the general public have little to fear at this stage.

I think the risk to the general public at this point, from the information we have, is very, very low.
–Tom Inglesby, Director, Johns Hopkins Center for Health Security

» For up-to-date information on monkeypox cases, check out Global.Health’s tracking spreadsheet

Subscribe to Visual Capitalist
Click for Comments

Demographics

Where Will the World’s Next 1,000 Babies Be Born?

This graphic paints a picture of the world’s population, showing which countries are most likely to welcome the next 1,000 babies.

Published

on

Where Will the World’s Next 1,000 Babies Be Born?

View a higher resolution version of this map.

Every four minutes, approximately 1,000 babies are born across the globe. But in which countries are these babies the most statistically likely to come from?

Using data from the CIA World Factbook, this graphic by Pratap Vardhan (Stats of India) paints a picture of the world’s demographics, showing which countries are most likely to welcome the next 1,000 babies based on population and birth rates as of 2022 estimates.

The Next 1,000 Babies, By Country

Considering India has a population of nearly 1.4 billion, it’s fairly unsurprising that it ranks first on the list. Of every 1,000 babies born, the South Asian country accounts for roughly 172 of them.

PlaceRegionBirths Per 1,000 Global Babies
🇮🇳​ IndiaAsia171.62
🇨🇳 ChinaAsia102.84
🇳🇬 NigeriaAfrica56.50
🇵🇰 PakistanAsia47.23
🇨🇩 Congo, Democratic Republic of theAfrica31.90
🇮🇩 IndonesiaAsia31.20
🇺🇸 United StatesAmericas30.42
🇪🇹 EthiopiaAfrica25.44
🇧🇷 BrazilAmericas22.27
🇧🇩 BangladeshAsia21.52
🇵🇭 PhilippinesAsia18.75
🇪🇬 EgyptAfrica16.98
🇹🇿 TanzaniaAfrica15.61
🇺🇬 UgandaAfrica13.89
🇲🇽 MexicoAmericas12.85
🇻🇳 VietnamAsia11.96
🇸🇩 SudanAfrica11.79
🇰🇪 KenyaAfrica10.82
🇦🇴 AngolaAfrica10.68
🇦🇫 AfghanistanAsia9.98
🇷🇺 RussiaEurope9.85
🇮🇷 IranAsia9.73
🇲🇿 MozambiqueAfrica8.72
🇹🇷 TurkeyAsia8.71
🇳🇪 NigerAfrica8.46
🇿🇦 South AfricaAfrica7.84
🇨🇲 CameroonAfrica7.65
🇮🇶 IraqAsia7.34
🇬🇭 GhanaAfrica6.94
🇲🇲 MyanmarAsia6.90
🇯🇵 JapanAsia6.34
🇲🇱 MaliAfrica6.25
🇩🇿 AlgeriaAfrica6.01
🇨🇮 Cote d'IvoireAfrica5.97
🇲🇬 MadagascarAfrica5.93
🇫🇷 FranceEurope5.85
🇩🇪 GermanyEurope5.62
🇾🇪 YemenAsia5.61
🇨🇴 ColombiaAmericas5.48
🇧🇫 Burkina FasoAfrica5.41
🇬🇧 United KingdomEurope5.37
🇹🇩 ChadAfrica5.34
🇦🇷 ArgentinaAmericas5.29
🇹🇭 ThailandAsia5.19
🇿🇲 ZambiaAfrica5.03
🇲🇦 MoroccoAfrica4.70
🇲🇼 MalawiAfrica4.27
🇧🇯 BeninAfrica4.16
🇸🇳 SenegalAfrica4.15
🇵🇪 PeruAmericas4.08
🇳🇵 NepalAsia3.95
🇻🇪 VenezuelaAmericas3.78
🇸🇦 Saudi ArabiaAsia3.69
🇿🇼 ZimbabweAfrica3.67
🇲🇾 MalaysiaAsia3.62
🇸🇾 SyriaAsia3.60
🇺🇿 UzbekistanAsia3.55
🇬🇳 GuineaAfrica3.47
🇸🇴 SomaliaAfrica3.45
🇧🇮 BurundiAfrica3.28
🇸🇸 South SudanAfrica3.19
🇮🇹 ItalyEurope3.12
🇬🇹 GuatemalaAmericas2.90
🇺🇦 UkraineEurope2.88
🇨🇦 CanadaAmericas2.85
🇰🇵 Korea, NorthAsia2.71
🇰🇷 Korea, SouthAsia2.63
🇷🇼 RwandaAfrica2.56
🇪🇸 SpainEurope2.47
🇵🇱 PolandEurope2.38
🇰🇭 CambodiaAsia2.37
🇦🇺 AustraliaOceania2.36
🇱🇰 Sri LankaAsia2.35
🇰🇿 KazakhstanAsia2.19
🇪🇨 EcuadorAmericas2.09
🇸🇱 Sierra LeoneAfrica2.06
🇵🇬 Papua New GuineaOceania2.04
🇹🇬 TogoAfrica1.99
🇯🇴 JordanAsia1.82
🇭🇹 HaitiAmericas1.76
🇨🇱 ChileAmericas1.73
🇧🇴 BoliviaAmericas1.65
🇱🇷 LiberiaAfrica1.44
🇩🇴 Dominican RepublicAmericas1.42
🇳🇱 NetherlandsEurope1.40
🇹🇯 TajikistanAsia1.39
🇨🇫 Central African RepublicAfrica1.31
🇨🇬 Congo, Republic of theAfrica1.30
🇹🇼 TaiwanAsia1.28
🇹🇳 TunisiaAfrica1.28
🇭🇳 HondurasAmericas1.24
🇪🇷 EritreaAfrica1.23
🇷🇴 RomaniaEurope1.19
🇱🇦 LaosAsia1.19
🇮🇱 IsraelAsia1.14
🇱🇾 LibyaAfrica1.13
🇦🇿 AzerbaijanAsia1.03
🇧🇪 BelgiumEurope0.95
🇵🇾 ParaguayAmericas0.88
🇰🇬 KyrgyzstanAsia0.87
🇸🇻 El SalvadorAmericas0.86
🇲🇷 MauritaniaAfrica0.86
🇸🇪 SwedenEurope0.83
🇨🇺 CubaAmericas0.82
🇦🇪 United Arab EmiratesAsia0.79
🇳🇮 NicaraguaAmericas0.76
🇹🇲 TurkmenistanAsia0.72
🇨🇿 CzechiaEurope0.68
🇨🇭 SwitzerlandEurope0.65
🇧🇾 BelarusEurope0.63
🇦🇹 AustriaEurope0.62
🇭🇺 HungaryEurope0.62
🇴🇲 OmanAsia0.61
🇵🇹 PortugalEurope0.60
🇬🇷 GreeceEurope0.59
🇵🇦 PanamaAmericas0.57
🇨🇷 Costa RicaAmericas0.55
🇬🇼 Guinea-BissauAfrica0.54
🇵🇸 West BankAsia0.54
🇬🇲 GambiaAfrica0.51
🇱🇧 LebanonAsia0.51
🇳🇦 NamibiaAfrica0.50
🇳🇴 NorwayEurope0.49
🇩🇰 DenmarkEurope0.49
🇮🇪 IrelandEurope0.48
🇳🇿 New ZealandOceania0.47
🇬🇦 GabonAfrica0.45
🇷🇸 SerbiaEurope0.44
🇭🇰 Hong KongAsia0.43
🇫🇮 FinlandEurope0.43
🇧🇬 BulgariaEurope0.41
🇵🇸 Gaza StripAsia0.41
🇰🇼 KuwaitAsia0.40
🇬🇪 GeorgiaAsia0.40
🇸🇬 SingaporeAsia0.39
🇲🇳 MongoliaAsia0.38
🇱🇸 LesothoAfrica0.37
🇬🇶 Equatorial GuineaAfrica0.37
🇸🇰 SlovakiaEurope0.36
🇧🇼 BotswanaAfrica0.36
🇯🇲 JamaicaAmericas0.33
🇹🇱 Timor-LesteAsia0.33
🇺🇾 UruguayAmericas0.32
🇦🇱 AlbaniaEurope0.29
🇭🇷 CroatiaEurope0.27
🇲🇩 MoldovaEurope0.25
🇦🇲 ArmeniaAsia0.24
🇧🇦 Bosnia and HerzegovinaEurope0.24
🇽🇰 KosovoEurope0.21
🇸🇿 EswatiniAfrica0.19
🇱🇹 LithuaniaEurope0.18
🇵🇷 Puerto RicoAmericas0.18
🇶🇦 QatarAsia0.17
🇲🇰 North MacedoniaEurope0.16
🇩🇯 DjiboutiAfrica0.16
🇰🇲 ComorosAfrica0.14
🇧🇭 BahrainAsia0.14
🇸🇮 SloveniaEurope0.13
🇱🇻 LatviaEurope0.12
🇸🇧 Solomon IslandsOceania0.12
🇫🇯 FijiOceania0.11
🇹🇹 Trinidad and TobagoAmericas0.11
🇧🇹 BhutanAsia0.10
🇨🇾 CyprusAsia0.10
🇬🇾 GuyanaAmericas0.10
🇲🇺 MauritiusAfrica0.09
🇨🇻 Cabo VerdeAfrica0.08
🇪🇪 EstoniaEurope0.08
🇸🇷 SurinameAmericas0.07
🇧🇿 BelizeAmericas0.06
🇧🇳 BruneiAsia0.06
🇱🇺 LuxembourgEurope0.06
🇲🇪 MontenegroEurope0.05
🇻🇺 VanuatuOceania0.05
🇸🇹 Sao Tome and PrincipeAfrica0.04
🇲🇻 MaldivesAsia0.04
🇲🇴 MacauAsia0.04
🇧🇸 Bahamas, TheAmericas0.04
🇮🇸 IcelandEurope0.03
🇲🇹 MaltaEurope0.03
🇳🇨 New CaledoniaOceania0.03
🇵🇫 French PolynesiaOceania0.03
🇼🇸 SamoaOceania0.03
🇧🇧 BarbadosAmericas0.02
🇬🇺 GuamOceania0.02
🇰🇮 KiribatiOceania0.02
🇹🇴 TongaOceania0.02
🇨🇼 CuracaoAmericas0.01
🇱🇨 Saint LuciaAmericas0.01
🇫🇲 Micronesia, Federated States ofOceania0.01
🇲🇭 Marshall IslandsOceania0.01
🇬🇩 GrenadaAmericas0.01
🇦🇬 Antigua and BarbudaAmericas0.01
🇦🇼 ArubaAmericas0.01
🇯🇪 JerseyEurope0.01
🇻🇨 Saint Vincent and the GrenadinesAmericas0.01
🇻🇮 Virgin IslandsAmericas0.01
🇸🇨 SeychellesAfrica0.01
🇩🇲 DominicaAmericas0.01
🇮🇲 Isle of ManEurope0.01
🇧🇲 BermudaAmericas0.01
🇲🇵 Northern Mariana IslandsOceania0.01
🇬🇱 GreenlandAmericas0.01
🇹🇨 Turks and Caicos IslandsAmericas0.01
🇫🇴 Faroe IslandsEurope0.01
🇦🇸 American SamoaOceania0.01
🇰🇾 Cayman IslandsAmericas0.01
🇰🇳 Saint Kitts and NevisAmericas0.00
🇬🇬 GuernseyEurope0.00
🇦🇩 AndorraEurope0.00
🇸🇽 Sint MaartenAmericas0.00
🇲🇫 Saint MartinAmericas0.00
🇻🇬 British Virgin IslandsAmericas0.00
🇬🇮 GibraltarEurope0.00
🇱🇮 LiechtensteinEurope0.00
🇸🇲 San MarinoEurope0.00
🇹🇻 TuvaluOceania0.00
🇵🇼 PalauOceania0.00
🇦🇮 AnguillaAmericas0.00
🇲🇨 MonacoEurope0.00
🇳🇷 NauruOceania0.00
🇼🇫 Wallis and FutunaOceania0.00
🇨🇰 Cook IslandsOceania0.00
🇸🇭 Saint Helena, Ascension, and Tristan da CunhaAfrica0.00
🇧🇱 Saint BarthelemyAmericas0.00
🇲🇸 MontserratAmericas0.00
🇫🇰 Falkland Islands (Islas Malvinas)Americas0.00
🇵🇲 Saint Pierre and MiquelonAmericas0.00

It’s worth noting that, while India ranks number one on the list, the country’s birth rate (which is its total number of births in a year per 1,000 individuals) is actually slightly below the global average, at 16.8 compared to 17.7 respectively.

China, which comes second on the list, is similar to India, with a high population but relatively low birth rate as well. On the other hand, Nigeria, which ranks third on the list, has a birth rate that’s nearly double the global average, at 34.2.

Why is Nigeria’s birth rate so high?

There are various intermingling factors at play, but one key reason is the fact that Nigeria’s economy still is developing, and ranks 131st globally in terms of GDP per capita. Further, access to education for women is still not as widespread as it could be, and research shows that this is strongly correlated with higher birth rates.

The World’s Population Growth Rate is Declining

While there are hundreds of thousands of babies born around the world each day, it’s worth mentioning that the world’s overall population growth rate has actually been declining since the 1960s.

This is happening for a number of reasons, including:

  • Increased wealth around the world, which research has correlated with fewer births
  • Various government policies discouraging large families
  • The global shift from rural to urban living

By 2100, global population growth is expected to drop to 0.1%, which means we’ll essentially reach net-zero population growth.

This would increase our global median age even further, which poses a number of economic risks if countries don’t properly prepare for this demographic shift.

Continue Reading

Space

All the Contents of the Universe, in One Graphic

We explore the ultimate frontier: the composition of the entire known universe, some of which are still being investigated today.

Published

on

The Composition of the Universe

All the Contents of the Universe, in One Graphic

Scientists agree that the universe consists of three distinct parts: everyday visible (or measurable) matter, and two theoretical components called dark matter and dark energy.

These last two are theoretical because they have yet to be directly measured—but even without a full understanding of these mysterious pieces to the puzzle, scientists can infer that the universe’s composition can be broken down as follows:

ComponentValue    
Dark energy68%
Dark matter27%
Free hydrogen and helium4%
Stars0.5%
Neutrinos0.3%
Heavy elements0.03%

Let’s look at each component in more detail.

Dark Energy

Dark energy is the theoretical substance that counteracts gravity and causes the rapid expansion of the universe. It is the largest part of the universe’s composition, permeating every corner of the cosmos and dictating how it behaves and how it will eventually end.

Dark Matter

Dark matter, on the other hand, has a restrictive force that works closely alongside gravity. It is a sort of “cosmic cement” responsible for holding the universe together. Despite avoiding direct measurement and remaining a mystery, scientists believe it makes up the second largest component of the universe.

Free Hydrogen and Helium

Free hydrogen and helium are elements that are free-floating in space. Despite being the lightest and most abundant elements in the universe, they make up roughly 4% of its total composition.

Stars, Neutrinos, and Heavy Elements

All other hydrogen and helium particles that are not free-floating in space exist in stars.

Stars are one of the most populous things we can see when we look up at the night sky, but they make up less than one percent—roughly 0.5%—of the cosmos.

Neutrinos are subatomic particles that are similar to electrons, but they are nearly weightless and carry no electrical charge. Although they erupt out of every nuclear reaction, they account for roughly 0.3% of the universe.

Heavy elements are all other elements aside from hydrogen and helium.

Elements form in a process called nucleosynthesis, which takes places within stars throughout their lifetimes and during their explosive deaths. Almost everything we see in our material universe is made up of these heavy elements, yet they make up the smallest portion of the universe: a measly 0.03%.

How Do We Measure the Universe?

In 2009, the European Space Agency (ESA) launched a space observatory called Planck to study the properties of the universe as a whole.

Its main task was to measure the afterglow of the explosive Big Bang that originated the universe 13.8 billion years ago. This afterglow is a special type of radiation called cosmic microwave background radiation (CMBR).

Temperature can tell scientists much about what exists in outer space. When investigating the “microwave sky”, researchers look for fluctuations (called anisotropy) in the temperature of CMBR. Instruments like Planck help reveal the extent of irregularities in CMBR’s temperature, and inform us of different components that make up the universe.

You can see below how the clarity of CMBR changes over time with multiple space missions and more sophisticated instrumentation.
CMBR Instruments

What Else is Out There?

Scientists are still working to understand the properties that make up dark energy and dark matter.

NASA is currently planning a 2027 launch of the Nancy Grace Roman Space Telescope, an infrared telescope that will hopefully help us in measuring the effects of dark energy and dark matter for the first time.

As for what’s beyond the universe? Scientists aren’t sure.

There are hypotheses that there may be a larger “super universe” that contains us, or we may be a part of one “island” universe set apart from other island multiverses. Unfortunately we aren’t able to measure anything that far yet. Unravelling the mysteries of the deep cosmos, at least for now, remains a local endeavor.

Continue Reading

Subscribe

Popular