Lifestyle
Even 1 drink a day elevates your cancer risk – an expert on how alcohol affects the body breaks down a new government report
Many people use the new year to reflect on their relationship with alcohol. Just-released government guidelines are giving Americans another reason to consider a “dry January.”
Over the past few decades, mounting scientific evidence has shown that as little as 1-2 alcoholic drinks per day can lead to increases in the likelihood of several cancers. This prompted the U.S. surgeon general, Dr. Vivek Murthy, to release a new Surgeon General Advisory on Jan. 3, 2025, warning about the link between alcohol and cancer. This report highlighted the evidence and included a call for new cancer warning labels on alcoholic beverages.
The association between alcohol and cancer isn’t new news – scientists have been trying to determine the link for decades – yet most people aren’t aware of the risks and may only associate drinking with liver disease like cirrhosis. In a 2019 survey from the American Institute for Cancer Research, less than half of Americans identified alcohol as a risk factor for cancer.
Alcohol is the third-most preventable cause of cancer in the U.S, putting it just behind tobacco and obesity. As the surgeon general’s report highlights, alcohol is associated with approximately 100,000 cancer cases and 20,000 cancer deaths every year, playing a role in breast, liver, colorectal, mouth, throat, esophagus and voice box cancer cases. Alcohol-induced cancer deaths outnumber alcohol-associated traffic crash fatalities every year.
The report included the suggestion to add warning labels to alcohol similar to what is already required for tobacco products – another substance of abuse known to cause cancer.
As a neuroscientist specializing in the neurobiological effects of alcohol use and binge drinking, I am glad to see the call to action for reducing alcohol consumption in the United States.
Key takeaways of the report
With so few people aware of the links between alcohol consumption and various cancers – and the fact that the vast majority of people consume some alcohol every week – it’s easy to see why the surgeon general is calling for greater awareness. The 22-page report highlights what scientists know about the relationship between alcohol and cancer, and suggests actions for moving forward. Those include label changes on alcohol, which have not been updated since they were created in 1988.
Somewhat strikingly, breast cancer carries a large portion of this risk – making it particularly worrisome in the face of increased alcohol use among women.
These numbers don’t only apply to heavy alcohol drinkers. While less alcohol is better, 25% of these cancer cases were in people classified as moderate drinkers – consuming, on average, fewer than two drinks per day. This means that anyone regularly drinking alcohol, even small amounts, should know about and understand the risks.
Surgeon general’s advisories are the primary way that the Department of Health and Human Services, where the Office of the Surgeon General resides, communicate health issues of great importance to the public. Surgeon general’s advisories are not necessarily breaking news, but they take the opportunity to bring public awareness to science surrounding big public health issues.
The science behind the link between alcohol and cancer
The relationship between alcohol and cancer has been clear to scientists for decades. In fact, it was highlighted in a 2016 surgeon general’s report as well, which focused on addiction more broadly.
The new report outlines the different types of evidence supporting this link. One way is through epidemiological science, which tries to understand patterns and relationships between the rates of cancer and how much alcohol people consumed. Another is through experimental animal studies, which allow scientists to understand the mechanism and causality of these connections as they apply to specific cancers. Together, studies conclusively show a link and pathway between alcohol consumption and cancer.
The surgeon general’s report highlights four key pathways through which alcohol can cause cancer. These largely focus on the ways alcohol can negatively affect your DNA, the building blocks of cells. While the healthy cells in your body divide all the time, their abnormal growth can be driven by aberrant factors like alcohol-induced DNA damage.
This DNA damage leads to uncontrollable growth of tissue instead of healthy, normal tissue growth. This abnormal tissue growth is cancer. The four pathways through which alcohol can lead to cancer highlighted in the report are:
- The body naturally breaks alcohol down into acetaldehyde. Acetaldehyde can damage and break DNA, leading to chromosomal rearrangements and tumors. This link is so strong that acetaldehyde has been classified as a carcinogen since 1999.
- Alcohol creates reactive oxygen species. Reactive oxygen species, sometimes called “free radicals,” are unstable molecules that contain oxygen and can further damage DNA, proteins and fats.
- Alcohol can influence hormones, like estrogen. Alcohol can raise the amount of estrogen in the body, which may explain its link to breast cancer. This increased estrogen can influence breast tissue by causing – you guessed it – DNA damage.
- Alcohol is a solvent, which means other things can dissolve in it. This makes it easier for carcinogens from other sources – like cigarettes and e-vapes – to be absorbed by the body when the two are consumed together.
Is any amount of alcohol safe?
The biggest question on people’s minds right now is likely “how much alcohol can I safely drink?” and the answer to that might disappoint you – probably none.
Alcohol use remains one of the most preventable risk factors for cancer. And even moderate alcohol consumption – one or fewer drinks per day – may elevate cancer risk for some types, such as breast, throat and mouth cancers.
But none of these studies can tell you what your individual risk for cancer is. The relationship between alcohol and cancer can be influenced by your genes, such as those that control the enzymes that metabolize alcohol, and other lifestyle factors that influence the rates of cancer broadly, like diet and inflammation. All of these lifestyle and personal health factors can influence how risky alcohol consumption is for you.
The Centers for Disease Control and Prevention notes that if you choose to drink, consider sticking to less than one, for women, or two, for men, standard servings of alcohol per day – which might be smaller than you think, and don’t binge drink alcohol at all. The surgeon general is also suggesting a rethinking of these guidelines to include updated limits on daily alcohol consumption and greater educational efforts around the link between alcohol and cancer.
The National Institute on Alcohol Abuse and Alcoholism has similar recommendations around limiting alcohol consumption and advises that for people who choose to drink alcohol, “the less, the better.”
The institute offers tips on its website for managing your alcohol consumption or abstaining from alcohol consumption altogether, including finding alternative hobbies and activities, identifying what leads to your urges to drink and having a plan to handle urges, and identifying a strategy for saying “no” to an alcoholic beverage in social settings.
Nikki Crowley, Assistant Professor of Biology, Biomedical Engineering and Pharmacology, Penn State
This article is republished from The Conversation under a Creative Commons license. Read the original article.
Our Lifestyle section on STM Daily News is a hub of inspiration and practical information, offering a range of articles that touch on various aspects of daily life. From tips on family finances to guides for maintaining health and wellness, we strive to empower our readers with knowledge and resources to enhance their lifestyles. Whether you’re seeking outdoor activity ideas, fashion trends, or travel recommendations, our lifestyle section has got you covered. Visit us today at https://stmdailynews.com/category/lifestyle/ and embark on a journey of discovery and self-improvement.
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Entertainment
Smart Gaming: How Parents Can Keep Kids Safe Online
Parents can enhance kids’ safety during online gaming by using privacy settings, researching games, enabling age checks, keeping personal information private, and utilizing parental controls and security tools.
Last Updated on March 14, 2026 by Daily News Staff
Smart Gaming: How Parents Can Keep Kids Safe Online
(Family Features) Playing video games can be a fun, social experience. However, online gaming also poses real risks, especially for kids. As a parent, you don’t necessarily need to be a gamer yourself to help keep your children safe when the controller is in their hands.
Consider taking proactive steps like these to create a healthy online gaming environment for kids of all ages.
Check System Privacy Settings
As a first line of defense – before your child even starts gaming – spend some time in the device or console privacy settings. Here you can turn off sharing, disable location tracking, limit microphone and camera access and restrict how other users can interact with your child’s profile. Similarly, many games and platforms include built-in privacy settings that can be tailored to your child’s age and online experience. These settings may allow you to limit who can view your child’s profile or send a friend request, message or voice chat.
Research Games
Because not all games are created equal, look up game ratings through a service such as ESRB before buying or downloading to understand the maturity level of the game and determine if it’s appropriate for your child. To take it a step further, read reviews from other parents or watch gameplay videos to see if you deem not only the content but also the social interaction acceptable.
Use Facial Age Estimation
Online platforms are increasingly looking for ways to keep users safe, and that includes added levels of verification. As part of a multilayered approach to safety, Roblox is the first online gaming platform to require age checks for users of all ages to access chat features, enabling age-appropriate communication and limiting conversations between adults and minors. These secure age checks are designed to be fast, easy and secure using Facial Age Estimation technology directly within the app.
“Our commitment to safety is rooted in delivering the highest level of protection for our users,” said Matt Kaufman, chief safety officer at Roblox. “By building proactive, age-based barriers, we can empower users to create and connect in ways that are both safe and appropriate.”
Once age-checked, users are assigned to one of six age groups: under 9, 9-12, 13-15, 16-17, 18-20 or 21 and older, ensuring conversations are safe and age appropriate. Age checks are optional; however, features like chat will not be accessible unless an age check is completed. Chat is also turned off by default for children under age 9, unless a parent provides consent after an age check.
Keep Personal Information Private
It’s seldom a bad idea to be extra cautious when interacting with strangers online, even if they seem friendly enough while playing the game. Teach children what information not to share, including their full name, address, birthday, school name, phone number, email address, passwords or any photos that may contain any personal information (like a house number or school logo) in the background. Also encourage a screen name and generic avatar for added privacy.
Turn on Parental Controls
Designed to allow parents a supervisory role in their child’s online gaming experience, parental controls on many platforms include the ability to set schedules and limit playtime, restrict access to certain content or social features, require a password for purchases or set a spending limit.
Avoid Clicking Unfamiliar Links
Player profiles and in-game chats may include links to external sites, including those promising rewards or cheat codes. Because they can be used to gain access to personal information, remind your children to ask an adult before clicking any unfamiliar links while gaming so they can be verified as trustworthy.
Employ Privacy and Security Tools
While system or console-specific settings allow parents to set content restrictions, approve downloads, manage friends lists and more, additional layers of security are sometimes necessary. Extra safeguards such as antivirus and internet security software, DNS (domain name system) filtering and two-factor authentication can also be enabled to help keep kids safe online.
For more tools to help parents make informed decisions and support their children’s gaming experience, visit corp.roblox.com/safety.
Photo courtesy of Shutterstock (father and daughter playing video game)
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Roblox
Our Lifestyle section on STM Daily News is a hub of inspiration and practical information, offering a range of articles that touch on various aspects of daily life. From tips on family finances to guides for maintaining health and wellness, we strive to empower our readers with knowledge and resources to enhance their lifestyles. Whether you’re seeking outdoor activity ideas, fashion trends, or travel recommendations, our lifestyle section has got you covered. Visit us today at https://stmdailynews.com/category/lifestyle/ and embark on a journey of discovery and self-improvement.
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Lifestyle
Why the First Year Behind the Wheel is the Most Dangerous: Data Shows Teen Drivers 3 Times More Likely to be in Fatal Crash
Teen drivers are significantly at risk of fatal crashes, with those aged 16-19 being nearly three times more likely to be involved in accidents than older drivers. The first year of driving presents heightened dangers, but with proper preparation, including coaching, technology, and smart insurance, families can mitigate these risks and promote safety.
Why the First Year Behind the Wheel is the Most Dangerous: Data Shows Teen Drivers 3 Times More Likely to be in Fatal Crash
(Feature Impact) The driver’s license photo may be slightly awkward, but the milestone is unforgettable. For families, a newly licensed teen means independence, busy schedules and a new set of responsibilities.
Motor vehicle crashes remain one of the leading causes of death for U.S. teens, according to the Centers for Disease Control and Prevention (CDC). Data from the National Highway Traffic Safety Administration shows drivers ages 16-19 are nearly three times more likely to be involved in a fatal crash than drivers 20 and older, per mile driven.
The statistics are serious, but they’re also manageable.
“With the right preparation, teen driving doesn’t have to feel overwhelming,” said Susan Irace, manager, divisional claims at Mercury Insurance. “Experience is what young drivers are building. Parents can help shorten that learning curve with structure, technology and smart coverage decisions.”
Why the First Year Matters
Federal safety data shows crash risk is highest in a teen’s first year of independent driving. Night driving, teen passengers and distracted driving increase that risk – while seat belts, graduated licensing laws and supervised practice significantly reduce it.
In 2023, more than 2,800 teens ages 13-19 were killed in motor vehicle crashes nationwide, according to the CDC. However, teen crash rates have declined over time thanks to safer vehicles, graduated driver licensing programs and greater awareness of distracted driving.
Ways to Reduce Teen Driving Risk
The experts at Mercury Insurance encourage families to focus on preparation rather than panic.
1. Coach Early and Often
- Log supervised driving time in different conditions – highways, rain, nighttime
- Create a simple written driving agreement outlining expectations
- Limit teen passengers during the first year
- Make seatbelts non-negotiable
2. Let Technology Help
- Choose vehicles with safety features like automatic emergency braking and blind-spot monitoring
- Use telematics or safe-driving feedback tools to reinforce good habits
- Activate smartphone “Do Not Disturb While Driving” settings
3. Review Insurance Before the Keys Change Hands
- Add teens to your insurance policy promptly
- Revisit liability limits to protect family assets
- Ask about good student and driver training discounts
“Insurance is about preparation, not fear,” Irace said. “When families combine active coaching with the right coverage, they’re setting their teen up for safer miles ahead.”
Preparation Turns Risks into Confidence
The first solo drive is a milestone, but preparation determines what comes next. By pairing common-sense coaching with today’s vehicle safety technology and thoughtful insurance planning, families can support independence while managing risk responsibly.
For more teen driver safety tips and coverage guidance, visit MercuryInsurance.com/resources.
Photos courtesy of Shutterstock
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Our Lifestyle section on STM Daily News is a hub of inspiration and practical information, offering a range of articles that touch on various aspects of daily life. From tips on family finances to guides for maintaining health and wellness, we strive to empower our readers with knowledge and resources to enhance their lifestyles. Whether you’re seeking outdoor activity ideas, fashion trends, or travel recommendations, our lifestyle section has got you covered. Visit us today at https://stmdailynews.com/category/lifestyle/ and embark on a journey of discovery and self-improvement.
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Last Updated on March 13, 2026 by Daily News Staff
(Feature Impact) To add charm to your yard, encourage local wildlife and give you a front-row seat to nature, building a birdhouse is a simple weekend project that checks all of those boxes.
Building a Birdhouse
Seasoned DIYers and first-timers alike can follow this step-by-step guide to create a functional, welcoming birdhouse.
Step 1: Choose the Right Design
Start by deciding what type of birds you’d like to attract. Different birds prefer different house sizes and entrance types. A simple, classic birdhouse design makes the project beginner-friendly and works well for common backyard birds like wrens, chickadees and bluebirds. In general, plan for at least a 1-1 2/2-inch entrance hole, a 5-by-5-inch interior space and 2 inches or more of roof overhang.
Step 2: Gather Materials and Tools
Most DIY birdhouses can be built with basic materials and tools you may already have at home, including untreated cedar or pine wood, screws or nails, wood glue, sandpaper and exterior-safe paint as well as a measuring tape, pencil, saw and drill.
Step 3: Measure and Cut Wood
Measure and cut wood to make the front panel, back panel, two side panels, floor and roof. Then sand all edges for smooth assembly.
Step 4: Drill Holes
Using a hole-saw bit, drill the entrance hole into the front panel. Position it a few inches below the roofline to keep predators out. Next, drill 2-3 small drainage holes in the floor piece to prevent water buildup and help keep the birdhouse dry.
Step 5: Assemble the Birdhouse
Attach the side panels to the back panel using screws or nails. Add the front panel then secure the floor piece, slightly recessed, so rainwater can drain. Attach the roof last, making sure it slopes slightly to allow water to run off.
Step 6: Paint the Exterior
If you plan to paint your birdhouse, stick to neutral, nature-inspired colors. Light browns, soft greens or white help regulate temperature and blend into the environment.
Step 7: Mount Your Birdhouse
Once dry, place your birdhouse in a quiet, sheltered spot away from heavy foot traffic. Mount or hang it 5-10 feet off the ground, facing away from prevailing winds.
Visit eLivingtoday.com for more DIY project inspiration.
Photo courtesy of Shutterstock
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Our Lifestyle section on STM Daily News is a hub of inspiration and practical information, offering a range of articles that touch on various aspects of daily life. From tips on family finances to guides for maintaining health and wellness, we strive to empower our readers with knowledge and resources to enhance their lifestyles. Whether you’re seeking outdoor activity ideas, fashion trends, or travel recommendations, our lifestyle section has got you covered. Visit us today at https://stmdailynews.com/category/lifestyle/ and embark on a journey of discovery and self-improvement.
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