Health articles
Get unbiased data and visuals on healthcare, health insurance, birth and death rates, life expectancy, sickness, and disease.
How many high schoolers are trans?
About one in 30 high schoolers identifies as transgender, according to the 2023 Youth Risk Behavior Survey. What does it mean to be transgender?Per the Centers for Disease Control and Prevention’s glossary, “transgender” is an umbrella term for people whose gender identity is different from their sex assigned at birth. People whose gender identity matches the sex they were assigned at birth are called “cisgender.”What percentage of US high schoolers are trans?When given a description of what it means to be trans, 3.3% of high schoolers reported that it applied to them. Of the other students, 93.3% of reported not identifying as trans, 2.2% weren’t sure, and 1.3% didn’t understand the question.
Jul 7, 2025How far into pregnancy do most abortions happen?
In 2022, two out of five (40.2%) of reported abortions occurred within the first six weeks of pregnancy. Another 38.4% happened between seven and nine weeks, and 14.2% within 10 and 13 weeks. Put another way, 92.8% of reported abortions were performed before three and a half months of pregnancy.Farther into pregnancy, abortions are less common. Of the remaining 7.2% of reported abortions, 3.0% occurred between 14 and 15 weeks, 1.6% at 16 to 17 weeks, 1.5% at 18 to 20 weeks, and 1.1% at 21 weeks or more.
Jul 3, 2025Just the Facts about US healthcare and the health of Americans
Americans have faced many health challenges in recent years, from opioid addiction to COVID-19. And accidental deaths are rising. So what does the government spend on health for its citizens?
How many people get sick from foodborne illnesses?
The Centers for Disease Control and Prevention (CDC) estimates that nearly 9.9 million people (or a population that’s a bit more than New Jersey) contract foodborne illnesses every year. Of those, an estimated 53,300 people are hospitalized and 931 die.Foodborne illnesses are severely underreported; some outbreaks are never reported to local health departments, and some are never formally identified because individuals do not seek medical assistance. The CDC’s National Outbreak Reporting System (NORS) collects all the data it can, but reporting is voluntary. Based NORS data, the number of reported illnesses decreased 65% from 1998 to 2023. In 2023, 9,521 Americans reported becoming sick from a foodborne illness.
May 8, 2025How many people die from gun-related injuries in the US each month?
An estimated 3.8K in August 2024, the most recent month for which data is available. This includes homicides, suicides, accidents, and other incidents where a shooting was considered the primary cause of death.
How much fentanyl is seized at US borders each month?
About 720 pounds in May 2025. Fentanyl is a synthetic opioid used medically as a pain reliever but is also trafficked illegally due to its potency. In 2023, the latest data available, fentanyl was involved in 69% of fatal accidental drug overdoses in the US.
Updates monthlyHow many drug overdose deaths happen every year in the US?
About 105,007 overdose deaths in 2023. That means that for every 100,000 people living in the US, 31 died of a drug overdose. This is the third highest the drug overdose death rate has been since data from 1999 became available.
Which states have the highest and lowest life expectancy?
From 2022 to 2023, life expectancy across the United States rose from 77.5 to 78.4 years, according to final death data from the Centers for Disease Control and Prevention (CDC).But what exactly does life expectancy mean? And how does it vary by state?
Mar 27, 2025Drug prices have outpaced inflation since the 1980s
Drug prices were 5.5 times higher in 2024 than in 1985, according to Bureau of Labor Statistics (BLS) data, and their increases are outpacing general cost-of-living increases: The cost of medication has gone up three times as fast as the overall rate of inflation, with drugs targeting heart disease rising the fastest.
Mar 21, 2025Do women live longer than men in the US?
In the United States, women are expected to outlive men by 5.3 years. This longevity gap, which was two years in 1900, grew to nearly eight around 1980 before dropping to its current level. What are the average lifespans for men and women born in the US?
Mar 21, 2025Which vaccines are recommended for American adults?
Federal vaccine recommendations and state mandates only apply to children, but the Centers for Disease Control and Prevention (CDC) also recommends that adults stay up to date on certain vaccines. Which ones? It depends; recommended vaccinations depend on factors like age, pregnancy, or medical conditions increase infection risks.
Mar 12, 2025What are the leading causes of death in the US?
In 2022, heart disease, cancer, and accidents were the leading causes of death. Out of the nearly 3.3 million deaths in 2022, over 1.5 million, or 47%, were due to one of these three causes. The fourth, fifth, and sixth most common causes were COVID-19, cerebrovascular diseases, and chronic lower respiratory diseases.
How many people have mental illness in the United States?
About 58.7 million adults had a mental illness in 2023. That’s the equivalent of 22.8% of the adult population of the U.S, or 2 in 9 adults. This data comes from an annual survey by the Substance Abuse and Mental Health Services Administration (SAMHSA), which defines mental illness as a range of disorders, from mild to severe, affecting a person’s thinking, mood, or behavior.
Updates annuallyHow many people die by suicide in the United States each year?
About 49,476 people died by suicide in 2022. In other words, there were about 14.2 suicides for every 100,000 people in the United States. The Centers for Disease Control and Prevention says several factors cause suicide and they exist at individual, community, and societal levels.
What does the Department of Health and Human Services do?
The Department of Health and Human Services (HHS) is a cabinet-level executive branch agency responsible for overseeing public health policy and administering funding for health programs and services. The department's functions include managing national health programs like Medicare and Medicaid, advancing medical research, ensuring food and drug safety, and promoting health equity for all individuals. It was established in 1980 after the Department of Health, Education, and Welfare was reorganized into separate entities.
Updates annuallyHow many kids are vaccinated?
Children born during the COVID-19 pandemic are getting fewer vaccines compared to children born in the 2010s. To control infectious diseases in the US population, the Centers for Disease Control and Prevention (CDC) recommends that all kids get a set of vaccines known as the “combined 7-series” vaccines, by the time they turn 2. Though trends for the individual vaccines in the series vary, complete vaccination is trending downward: 72.8% of children born in 2020 and 2021 got the full set of seven by 35 months, compared to 74.4% of children born in 2013–2014.
Feb 7, 2025Is bird flu impacting egg prices?
Avian flu cases have emerged in flocks of both commercial and wild birds since 2022, contributing to spikes in egg prices, which crossed $4 a dozen in late 2024. What is the avian flu? Highly Pathogenic Avian Influenza (HPAI), commonly called the bird flu, is the general term for a group of viruses that usually spread between birds but can also infect mammals, including humans. The symptoms include those usually associated with the flu: fever, cough, sore throat, aches, and fatigue. With bird flu in particular, conjunctivitis is also common. The health risk for humans is low — 67 people contracted bird flu in 2024, resulting in one death, and there hasn’t been any person-to-person spread — but the H5 strain of bird flu has been impacting America’s commercial poultry flocks on a large scale, and is now spreading among herds of cows.
Jan 23, 2025The Affordable Care Act and the data: Who is insured and who isn't
The Affordable Care Act (ACA) is a comprehensive healthcare reform act signed into law in March 2010, during Barack Obama’s first presidency.The legislation aimed to “make affordable health insurance available to more people” by offering tax credits to some enrollees, expanding Medicaid to be available based on income alone, and supporting innovation to lower the cost of providing healthcare.Is Obamacare the same thing as the ACA?Yes — “Obamacare” is an unofficial nickname for the ACA, used both inside and outside of government.What did the ACA do?The ACA had implications across the healthcare and insurance industries, including introducing a number of changes to how people get insured.In 2013, 85.5% of Americans were covered by public or private health insurance, leaving 14.5% uninsured. The ACA went into effect in 2014. By 2016, 91.4% were insured, dropping the uninsured percentage to 8.6%, a 5.9-point shift.In early 2023, the Department of Health and Human Services reported that more than 40 million people had enrolled in ACA-related insurance plans.
Jan 17, 2025How common are triplets and higher-order births?
In 1998, around 19 in 10,000 babies born in the US was a triplet (or more). By 2023, around seven in 10,000 were. How many is 10,000? It's just over half the capacity of Madison Square Garden. Both medical professionals and the general public have long been interested in pregnancies that result in two or more babies — also called multiple birth pregnancies. While twins are a familiar phenomenon, triplets, quadruplets, or more, are less common.What does “multiple births” mean?The Centers for Disease Control and Prevention defines “multiple births” as when a pregnancy results in two or more fetuses being delivered. Twin births are the most common type of multiple birth. In 2023, the rate of twin births was 306 per 10,000 births, or 3.06%. How common are triplets and higher-order multiple births?In 1998, the rate of triplets or higher-order multiple births was 193.5 out of 100,000 live births, or a rate of 0.19%. In 2023, this rate was 73.8 out of 100,000. That’s 0.07% of live births that year. Overall, from 1998 to 2023, the rate of triplets and higher-order multiple births dropped 61.9%.
Jan 2, 2025How have US fertility and birth rates changed over time?
Women nationwide are giving birth to fewer children than they did 100 years ago, 10 years ago, and even a year ago. Those who do are increasingly having children later in life. Measuring a nation’s fertility and birth rates helps explain how demographics may shift over time.How are fertility rates calculated?The Centers for Disease Control and Prevention (CDC) defines the general fertility rate as the number of live births per 1,000 women ages 15 to 44.
Oct 25, 2024