INTERESTING ON THE WEB
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💪 Awesome upcoming Data & Democracy Workshop series taking place August 2024 is focused on empowering election officials, policy professionals, and researchers to undertake data-driven projects that bolster free and fair elections – LINK
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👰♀️ Child marriages run rampant in the US: 300,000 child marriages in the last 25 years, largely in Nevada, Idaho, Arkansas, and Kentucky – LINK
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🛑 States including Texas and South Dakota are pushing new bans on guaranteed income programs – LINK
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🤔 Did the 401K drive greater inequality? – LINK
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🥷 How scammers are stealing food stamps from millions (thanks to the folks at Georgetown for highlighting this one) – LINK
Sleep is critical, but a full third of Americans do not get enough of it, and the trend has been getting worse. We all need at least seven hours each day in order to function properly. That critical time allows our bodies to start repairing cells, store memories, and balance our emotions.
When you don’t get enough sleep, it can impact everything from how much money you make to your mental health to your likelihood of getting dementia, heart disease, and diabetes.
Hustle culture success stories often make it seem like you can get more out of life on less sleep. Successful CEOs like Apple’s Tim Cook and Robinhood’s Vlad Tenev tout their limited sleep schedules. Gordon Ramsay barely sleeps during the week, and loves to yell at his line cooks about how that has helped him get to where he is today.
While different people tend to feel more alert at different times of day — aka night owls or early birds — everyone needs at least seven to nine hours of sleep each night. Teenagers need a full eight to 10 hours. And there is emerging evidence that women, who historically haven’t been included in sleep studies, need more rest than men.
The internet is littered with advice on how to get enough sleep: keep your phone in a different room, don’t drink alcohol before bed, turn the thermostat down. There’s even specialized advice for couples: maybe separate bedrooms will help. Those with extra cash can take things a step further — beyond putting their penthouses far above the fray. Drake, for instance, bought a $395,000 horse-hair mattress that supposedly improves circulation. Michael Phelps sleeps in a hyperbaric chamber that simulates being at 9,000 feet. And expensive products like Oura’s smart ring and Whoop’s smart band promise to use data to improve your sleep.
The messaging implies that proper “sleep hygiene” (and expensive products) can fix chronic sleep depravity. This idea led researchers to believe that people in cities — where sleep impediments like noise pollution, bright lights, cramped conditions, and poor airflow are common — got the worst sleep. But research by my team at American Inequality has found that the most underslept people actually live in low-income, rural areas, primarily in the South. Residents of West Virginia, Kentucky, and Alabama regularly get the least amount of sleep — and it’s not because they don’t have horse-hair mattresses.
There are 4 main reasons the South and the Appalachian counties have the worst sleep in America.
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Stress: Stress is one of the strongest indicators of poor sleep. People who have financial, physical, or emotional stress tend to have worse sleep. In the counties seen in the map above in red, we observe some of the highest unemployment rates and lowest incomes as people are deeply stressed about their futures and livelihoods.
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Poor physical health: People who are struggling with chronic health issues tend to have far worse sleep as well since those illnesses tend to keep them awake or in hospitals.
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Bad sleep habits: Areas where people tend to drink more, eat more fast food, or exercise less tend to get worse sleep.
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Physical factors: Noise and light pollution, crowded rooms, lack of air conditioning in high temp areas, and crime, all cause sleep disturbances and tend to cluster within low income areas, leading to further inequalities.
The data comes from the CDC’s Behavioral Risk Factor Surveillance Survey, which asked 432,000 people the following question: “During the past thirty days, for about how many days have you felt you did not get enough rest or sleep?”
Researchers have found that stress — financial, physical, or emotional — is one of the strongest indicators of poor sleep. Economic stress, in particular: People in poverty in the US report getting the least amount of sleep. A 2022 survey found that 87% of Americans lose sleep worrying about their finances. And a 2020 study found that 13% of newly unemployed people get four hours of sleep or less a night, half of what a regularly employed person gets on average. In counties where about half the population is underslept, many of which are in Alabama, unemployment rates are twice as high as the US average and median household incomes teeter at $35,000.
Mingo County, tucked in the southwestern corner of West Virginia, is the most sleep-deprived county in the most sleep-deprived state. One in four Mingo residents lives in poverty — double the national average. On top of that, the county struggles with poor health — another major contributor to poor sleep. Nearly half of Mingo residents are obese — 10% above the national average — and one in three smoke cigarettes — triple the national average. Mingo residents also have the highest rates of hypertension, cardiovascular disease, and being uninsured in the state.
On the other end of the spectrum is Boulder County, Colorado, which gets the best sleep in America with 8 in 10 people getting a good night of rest. In Boulder, the unemployment rate is one of the lowest in the state and median household income falls at $92,000. In major cities like Manhattan and San Francisco, where median incomes fall at $90,000 and $126,000 respectively, seven in 10 people report getting sufficient sleep. Money may not buy happiness, but it does seem to buy better sleep.
Of course money isn’t everything. Mental and physical health are also factors. In our analysis, we found a 79% correlation between mental health and poor sleep. A 2022 study by Columbia researchers confirmed these mental health findings on a global scale. 75% of people with depression say they struggle to fall asleep or stay asleep and 50% of people with chronic pain report getting insufficient sleep. As many as half of people with cancer don’t get enough sleep.
“Sleep is linked to health, but it’s also linked to wealth. Sleep is a pillar of health and well-being. Unfortunately, the opportunity for a good night’s sleep is not evenly distributed across populations, with many of those who need sleep most facing more barriers than the rest of us.“
Aric Prather told us the above when we asked him about sleep habits. Aric is the author of The Sleep Prescription and knows how important this can be for changing outcomes.
The worst part is how sleep depravity can spiral out of control: Poor income, depression, and physical pain make it harder to sleep, and the lack of sleep makes all of these situations more difficult to manage. Americans with sleep disorders earn an average of $2,500 less each year. Sleep-deprived workers are more likely to have to leave their jobs and their workplace mistakes cost employers up to $3,100 a year. One worker at a Boston accounting firm was so sleep deprived he accidentally deleted a project that took 1,000 hours to complete while another shifted a decimal point and overcharged the client by a million dollars. Other studies have found that if enough people in your community got an additional hour of sleep a week, it could increase your earnings by 1.1% in the short run and by 5% in the long run.
Negative feedback loops: Insufficient sleep can also exacerbate the very diseases that make it difficult to sleep in the first place. Researchers at Johns Hopkins University have found that poor sleep increases the likelihood of developing cancer, dementia, heart disease, type 2 diabetes, and obesity. It also accelerates the spread of cancer, particularly breast, colon, ovary, and prostate cancer. Once these negative feedback loops begin, it can make it harder for people to dig out of cycles of inequality. The situation spirals out of control.
Community impact: This lack of sleep is also dangerous for our communities: Every month, one in 20 Americans fall asleep at the wheel. It’s estimated that as many as 1,550 deaths and 40,000 personal-injury accidents are caused by drowsy drivers each year. According to the CDC, high school students who do not get enough sleep are far less likely to wear seatbelts, much more likely to ride with a drunken driver, and more likely to drink and drive themselves.
The conversation about sleep has largely focus on individual sleep hacks. One of the most popular approaches, “The Military Sleep Method,” was popularized in a 1981 book to explain how soldiers could fall asleep anywhere and anytime despite operating in highly stressful environments. The technique relies on relaxing every part of the body from head to toe, breathing in a thoughtful manner, and trying to “not think” for 10 seconds. A new sleep hack has emerged recently which involves shining a red light on your face while sleeping to improve melatonin production. However, there is scant scientific research backing up its efficacy.
Some advice, like building a regular sleep schedule, breathing filtered air, and getting daily exercise will probably help you get better sleep. But individual hacks tend to distract from what is actually plaguing the most sleep-deprived Americans.
It’s morning again in America, but we’re tired. Insufficient sleep is a social, financial, and healthcare issue in America that disproportionately impacts low-income and unhealthy communities. While giving people more financial security and better healthcare would go a long way to reducing some of the known causes of this inequality (and in turn break the negative feedback loop that furthers low wages and poor health outcomes), more immediate solutions may be able to provide some welcome rest.
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⏰ Move school start times to 8:30 AM – Several studies found that delaying school start times to 8:30 AM or later would add $83 billion to the US economy within a decade. The school start time is earliest in the most sleep deprived states, beginning at 7:40 AM. on average in Mississippi and 7:49 AM. in Alabama. The gains would come in part through decreased car crashes as well as increases to students’ increased lifetime earnings from better performance in school. The study assumed that bedtimes did not change and so students would be better rested. California and Florida recently passed bills requiring that all public high schools would now start at 8:30 AM.
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🧘♀️ Sound sleeping campaign – Healthy sleep behaviors have proven to be one of the most productive ways to improve sleep for children and adults alike. Creating a regular schedule, reducing screen time in bed, avoiding alcohol or sweets late at night, can all meaningfully improve sleep. One app in particular has seemed to lead to much better sleep outcomes – Calm. Across multiple randomized controlled trials, those who used Calm for just 8 weeks experienced lower fatigue, better sleep, and improved mental health, including a 21% reduction in insomnia symptoms and 19% decrease in daytime sleepiness. This stands in stark contrast to the other approaches to ‘hack’ sleep since it has proven data for its effectiveness.
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😴 Create profession-based rules on sleep support – In 2003, the Accreditation Council for Graduate Medical Education implemented rules limiting work hours for all medical residents to ensure they got enough sleep. While care for patients and doctors’ well-being have since improved, 40% of healthcare workers still weren’t getting enough sleep when the CDC last looked at the issue in 2017. Industries such as transportation also have rules to protect sleep, limiting truck drivers to 11 hours on the road at a time. But there are many professions where people are left to their own devices. In the food services industry, where 40% of workers don’t get enough sleep, people have to juggle inconsistent shifts and low pay that often requires taking on multiple jobs. Long hours and unpredictable schedules can make sleep hard to come by. California’s new “right to disconnect’ law would fine bosses for reaching out to workers after hours.
The US loses 1.2 million work days each year due to sleep deprived Americans. When people start to fall behind on sleep, they spill into traps of financial, social, and healthcare inequalities. Local governments, schools, individuals, and employers are on the frontlines to lead change to ensure that the US population becomes better rested. We all deserve a fresh start to the day.
Originally Published: 2024-05-30 07:22:56
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