Public Health Archives - Land-Grant Impacts

Topic

young child walking in strawberry patch

Land-grant university research and Extension support resilience for youths, families and communities nationwide

Here are a few examples of that work: The effectiveness of the Department of Defense’s Military Family Readiness System depends on well-trained Extension professionals with research-based tools and resources. Extension specialists in Kentucky contributed by providing personal finance training to military service providers so they can pass on knowledge, tools and resources that help military families prevent and navigate financial [...]

Summary, Youth, Family, and Communities 1890, 2026, Alabama, Alabama A&M University, Arkansas, Central State University, Child and Family Resilience, Colorado, Colorado State University, Community Development/Engagement, Cornell University, Economic Development, Ecosystem Services, Emergency/Disaster Preparedness/Management/Recovery, Extension, Food Security, Food Systems, Georgia, Hawaiʻi, Human Nutrition/Health/Wellness, Illinois, Indiana, Kentucky, Louisiana, Louisiana State University, Maine, Michigan, Michigan State University, Missouri, Montana, Montana State University, New York, North Carolina, North Carolina A&T State University, North Central, Northeast, Ohio, Public Health, Purdue University, Research, Rural Communities/Health, Science/Technology/Engineering/Arts/Math (STEAM), South Dakota, South Dakota State University, Southern, Texas, Texas A&M University, The University of Georgia, University of Arkansas, University of Arkansas at Pine Bluff, University of Hawaiʻi, University of Illinois Urbana-Champaign, University of Kentucky, University of Maine, University of Missouri, Urban Agriculture, Utah, Utah State University, Virginia, Virginia Tech, Washington, Washington State University, Waste Management, Water Resilience/Management, West Virginia, West Virginia University, Western, Workforce Development and Readiness, Youth Development/4-H

Healthy foods and exercise equipment.

Land-grant university research and Extension strengthen nutrition, health and well-being

Chronic diseases are the leading cause of illness, disability and death in America. Research and Extension are fighting back. Over half of adults who participated in a Texas diabetes education program now choose healthier foods, monitor glucose levels during exercise, and control their diabetes to avoid interference with daily life. These changes could help participants save up to $94,021 in [...]

Nutrition and Health, Summary 1890, 2026, Alabama, Arizona, Arkansas, Artificial Intelligence and Emerging Technologies, Auburn University, California, Central State University, Child and Family Resilience, Colorado, Colorado State University, Community Development/Engagement, Connecticut, Crop Management, District of Columbia, Ecosystem Services, Emergency/Disaster Preparedness/Management/Recovery, Emerging Infectious Diseases, Extension, Fiber Systems, Food Safety, Food Security, Food Systems, Georgia, Guam, Hawaiʻi, Human Nutrition/Health/Wellness, Illinois, Indiana, Iowa, Iowa State University, Kansas, Kansas State University, Kentucky, Louisiana, Louisiana State University, Maine, Maryland, Massachusetts, Minnesota, Mississippi, Mississippi State University, Missouri, National Security, Nebraska, New Jersey, North Carolina, North Carolina A&T State University, North Central, Northeast, Ohio, Oklahoma, Oklahoma State University, Oregon, Oregon State University, Organic Agriculture, Pennsylvania, Pest Management, Profitability/Competitiveness, Public Health, Purdue University, Research, Rhode Island, Rural Communities/Health, Rutgers University, Science/Technology/Engineering/Arts/Math (STEAM), South Dakota, South Dakota State University, Southern, Tennessee, Texas, Texas A&M University, The Ohio State University, The Pennsylvania State University, The University of Georgia, University of Arizona, University of Arkansas, University of California, University of Connecticut, University of Guam, University of Hawaiʻi, University of Illinois Urbana-Champaign, University of Kentucky, University of Maine, University of Maryland, University of Massachusetts Amherst, University of Minnesota, University of Missouri, University of Nebraska-Lincoln, University of Rhode Island, University of Tennessee, University of the District of Columbia, University of Wyoming, Urban Agriculture, Utah, Utah State University, Virginia, Virginia Tech, Washington, Washington State University, West Virginia, West Virginia University, Western, Workforce Development and Readiness, Wyoming, Youth Development/4-H, Zoonotic Diseases/Avian Influenza

Vegetables for sale at a farmers market stand.

Research and Extension ensure everyone has ample access to affordable, safe, nutritious food

Invasive pests damage crops, costing U.S. agriculture an estimated $30 billion every year. Pest management research and Extension stabilize the food supply chain. Researchers and Extension specialists in Oregon, developed cost-effective alternatives to glyphosate for herbicide-resistant Russian thistle control, protecting more than 30,000 acres of wheat and preventing over $1 million in yield losses so far.Oregon State University Extension Service. [...]

Food Security, Summary 1890, 2026, Advanced Breeding/Genomics, Alabama, Animal Health/Management/Performance/Welfare, Arizona, Artificial Intelligence and Emerging Technologies, Auburn University, Central State University, Child and Family Resilience, Colorado, Colorado State University, Community Development/Engagement, Connecticut, Cornell University, Crop Management, Delaware, Economic Development, Emergency/Disaster Preparedness/Management/Recovery, Emerging Infectious Diseases, Extension, Fisheries/Aquaculture, Florida, Food Safety, Food Security, Food Systems, Forest Protection and Management, Georgia, Human Nutrition/Health/Wellness, Idaho, Illinois, Indiana, Invasive Species, Iowa, Iowa State University, Kansas, Kansas State University, Maryland, Massachusetts, Master Gardener/Master Naturalist, Michigan, Michigan State University, Minnesota, Mississippi, Mississippi State University, Montana, Montana State University, Nebraska, Nevada, New Jersey, New Mexico, New Mexico State University, New York, North Carolina, North Carolina State University, North Central, Northeast, Ohio, Oklahoma, Oklahoma State University, Oregon, Oregon State University, Organic Agriculture, Pennsylvania, Pest Management, Profitability/Competitiveness, Public Health, Puerto Rico, Purdue University, Research, Rhode Island, Rural Communities/Health, Rutgers University, Soil Health, Southern, Specialty Crops, Texas, Texas A&M University, The Ohio State University, The Pennsylvania State University, The University of Georgia, University of Arizona, University of Arkansas, University of California, University of Connecticut, University of Delaware, University of Florida, University of Idaho, University of Illinois Urbana-Champaign, University of Maryland, University of Massachusetts Amherst, University of Minnesota, University of Nebraska-Lincoln, University of Nevada Reno, University of Puerto Rico, University of Rhode Island, Urban Agriculture, Virginia, Virginia Tech, Washington, Washington State University, West Virginia, West Virginia University, Western, Wildlife, Zoonotic Diseases/Avian Influenza

A river bisects a field and forested riparian area

Research and Extension support resilient ecosystems

Recent studies and programs are conserving and protecting water used for drinking, fishing, irrigation and recreation. Washington research helped establish 25 anaerobic digesters across the Pacific Northwest, turning dairy manure from more than 143,000 cows into biogas that provides more than 126 million kilowatt-hours of renewable energy per year. Digesters decrease water quality risks associated with nutrient runoff from manure [...]

Environmental Stewardship, Summary 1890, 2026, Advanced Breeding/Genomics, Animal Health/Management/Performance/Welfare, Arkansas, Artificial Intelligence and Emerging Technologies, California, Central State University, Colorado, Colorado State University, Community Development/Engagement, Connecticut, Crop Management, Economic Development, Ecosystem Services, Emergency/Disaster Preparedness/Management/Recovery, Emerging Infectious Diseases, Energy Efficiency and Renewable Energy, Extension, Facilities/Infrastructure, Fisheries/Aquaculture, Florida, Food Safety, Food Security, Food Systems, Forest Protection and Management, Georgia, Guam, Human Nutrition/Health/Wellness, Illinois, Indiana, Invasive Species, Iowa, Iowa State University, Kansas, Kansas State University, Kentucky, Louisiana, Louisiana State University, Michigan, Michigan State University, Minnesota, Mississippi, Mississippi State University, Missouri, Montana, Montana State University, Nebraska, Nevada, New Hampshire, New Mexico, New Mexico State University, North Carolina, North Carolina State University, North Central, North Dakota, North Dakota State University, Northeast, Ohio, Oklahoma, Oklahoma State University, Oregon, Oregon State University, Pennsylvania, Pest Management, Profitability/Competitiveness, Public Health, Purdue University, Research, Rural Communities/Health, Soil Health, South Dakota, South Dakota State University, Southern, Specialty Crops, Tennessee, Tennessee State University, Texas, Texas A&M University, The Ohio State University, The Pennsylvania State University, The University of Georgia, University of Arkansas, University of California, University of Connecticut, University of Florida, University of Guam, University of Illinois Urbana-Champaign, University of Kentucky, University of Minnesota, University of Missouri, University of Nebraska-Lincoln, University of Nevada Reno, University of New Hampshire, University of Vermont, University of Wisconsin, Utah, Utah State University, Vermont, Washington, Washington State University, Waste Management, Water Resilience/Management, Western, Wildlife, Wisconsin, Workforce Development and Readiness, Zoonotic Diseases/Avian Influenza

Buffalo Bayou Park Houston, flooded after Hurricane Beryl

Texas A&M AgriLife Extension provides disaster relief and recovery

In 2025, the state of Texas experienced 31 severe weather events, including drought, floods and major fires. The Texas State Emergency Operations Center activated 21 times in 2025 for a total of 94 days. Texas A&M AgriLife Extension Disaster Assessment and Recovery (DAR) is an educational network that focuses on preparing for, mitigating and responding to disasters. The DAR [...]

Story, Youth, Family, and Communities 2026, Child and Family Resilience, Community Development/Engagement, Economic Development, Emergency/Disaster Preparedness/Management/Recovery, Extension, Facilities/Infrastructure, Food Safety, Human Nutrition/Health/Wellness, Profitability/Competitiveness, Public Health, Rural Communities/Health, Southern, Texas, Texas A&M University

a woman paying bills

Improving financial literacy and well-being in adults

Adults in the U.S. often struggle with financial well-being. They face challenges including insufficient savings, debt struggles and confusion around changing tax codes. The Land-grant University System helps adults improve their financial literacy and stability. Here are a few examples of that work: In-person and virtual finance education programs in South Dakota taught fiscal management practices and consumer economics that helped [...]

Summary, Youth, Family, and Communities 1890, 2026, Central State University, Child and Family Resilience, Community Development/Engagement, Economic Development, Extension, Human Nutrition/Health/Wellness, Indiana, Kansas, Kansas State University, Maryland, Michigan, Michigan State University, North Central, Northeast, Ohio, Oklahoma, Oklahoma State University, Profitability/Competitiveness, Public Health, Purdue University, Rural Communities/Health, South Dakota, South Dakota State University, Southern, University of Maryland, Workforce Development and Readiness

High School Students pipetting as fellow high school students wait their turn during a workshop on using precision-cut lung slices to study lung biology

Expanding rural youth access to biomedical research careers

Rural students often have limited access to immersive STEM experiences that expose them to advanced scientific research and biomedical career pathways. Without early engagement and mentorship, many young people, particularly first-generation college students, lack awareness of academic opportunities in health science and regenerative medicine fields. This gap limits workforce pipeline development and participation in high-demand STEM careers. The University of [...]

Story, Youth, Family, and Communities 2026, Advanced Breeding/Genomics, Extension, Human Nutrition/Health/Wellness, Northeast, Public Health, Rural Communities/Health, Science/Technology/Engineering/Arts/Math (STEAM), University of Vermont, Vermont, Youth Development/4-H

Unity in Immunity Awareness OKC Bus Wrap Campaign sponsored by Langston University Extension

EXCITE community immunity: Langston University expands vaccine awareness through trusted outreach

Vaccination rates remain low across Oklahoma, particularly in communities experiencing higher poverty and chronic disease, increasing preventable health risks and widening health disparities. Fewer than half of Oklahomans are vaccinated against several common preventable illnesses, according to national public health data. To address this challenge, Langston University Expanded Food and Nutrition Education Program (EFNEP) partnered with the Extension Collaborative [...]

Story, Youth, Family, and Communities 1890, 2026, Child and Family Resilience, Community Development/Engagement, Emerging Infectious Diseases, Extension, Human Nutrition/Health/Wellness, Langston University, Oklahoma, Public Health, Rural Communities/Health

Farmer spreading feed for cattle

Confronting farm stress through research, Extension

Across the Land-grant University System, outreach and research-based work are critical to strengthening the health, safety and well-being of agricultural communities. By pairing scientific evidence with trusted Extension networks, land-grant universities address urgent challenges while improving quality of life nationwide. Here are a few examples of that work: Researchers in Pennsylvania held discussion groups with 68 farm women in Ohio, Vermont [...]

Summary, Youth, Family, and Communities 2026, Child and Family Resilience, Community Development/Engagement, Emergency/Disaster Preparedness/Management/Recovery, Extension, Florida, Human Nutrition/Health/Wellness, Illinois, Missouri, North Central, Northeast, Pennsylvania, Public Health, Research, Rural Communities/Health, Southern, Texas, Texas A&M University, The Pennsylvania State University, University of Florida, University of Illinois Urbana-Champaign, University of Missouri

a stressed farmer looking at a phone

Building healthier communities through land-grant mental health programs

Communities across the United States are affected by mental health challenges. The Land-grant University System is addressing those challenges through programs that provide practical skills training, supportive environments and pathways to healthier, more resilient lives. Here are a few examples of that work: In Oregon, Extension professionals launched the AgriStress Helpline in 2023, providing 24/7 call and text support from suicide-preventionists [...]

Summary, Youth, Family, and Communities 2026, Alaska, Child and Family Resilience, Community Development/Engagement, Emergency/Disaster Preparedness/Management/Recovery, Extension, Human Nutrition/Health/Wellness, Illinois, Indiana, Michigan, Michigan State University, New Mexico, New Mexico State University, North Central, Oregon, Oregon State University, Public Health, Purdue University, Research, Rural Communities/Health, University of Alaska Fairbanks, University of Illinois Urbana-Champaign, Western, Workforce Development and Readiness, Youth Development/4-H

Wellness on Wheels truck

Empowering community resilience

Community resilience support is a critical function of the land-grant system because it equips individuals, families and local organizations with the knowledge, tools and partnerships needed to adapt to economic, environmental and public health challenges. Through research-based education and Extension outreach, land-grant universities strengthen local capacity, promote equity and help communities not only recover from disruption but build long-term [...]

Summary, Youth, Family, and Communities 1890, 2026, Animal Health/Management/Performance/Welfare, Artificial Intelligence and Emerging Technologies, Child and Family Resilience, Community Development/Engagement, Economic Development, Emergency/Disaster Preparedness/Management/Recovery, Emerging Infectious Diseases, Extension, Food Security, Hawaiʻi, Langston University, Michigan, Michigan State University, North Central, Northeast, Oklahoma, Pennsylvania, Public Health, Research, Rural Communities/Health, Southern, Texas, Texas A&M University, The Pennsylvania State University, University of Hawaiʻi, University of Wisconsin, Western, Wisconsin, Workforce Development and Readiness, Youth Development/4-H

a family in silhouette, holding hands

Extension programs strengthen families through health, parenting initiatives

Healthy and resilient communities are built by supporting families and youths through reliable childcare, mobile health services and strong, healthy relationships. Extension-led efforts strengthen well-being by building life and parenting skills and fostering environments where individuals and families can thrive. Here are a few examples of that work: In 2025, Ohio Extension educators launched a maternal health program to support mothers [...]

Summary, Youth, Family, and Communities 1890, 2026, Central State University, Child and Family Resilience, Community Development/Engagement, Economic Development, Extension, Human Nutrition/Health/Wellness, Louisiana, Louisiana State University, Nevada, North Central, Ohio, Public Health, Rural Communities/Health, South Dakota, South Dakota State University, Southern, University of Nevada Reno, Western

UConn Extension experts at a well water testing booth

Well water testing improves public health

Clean and safe water is essential to public health, agricultural productivity and environmental sustainability. Those with private wells are responsible for their own water safety. Without accessible testing, education and coordinated planning, contaminants can threaten drinking water, food safety and ecosystem health, particularly in rural communities. Here are a few examples of that work: In Connecticut, 65% of participating households took [...]

Nutrition and Health, Summary 2026, Connecticut, Ecosystem Services, Extension, Human Nutrition/Health/Wellness, Montana, Montana State University, Northeast, Oklahoma, Oklahoma State University, Public Health, Research, Rhode Island, Rural Communities/Health, Southern, Texas, Texas A&M University, University of Connecticut, University of Rhode Island, Waste Management, Water Resilience/Management, Western

a person looks at a phone screen with a photo of a tick in a wooded area

Robust resource hub, outreach campaign help prevent tick bites, reduce spread of tickborne diseases

Tickborne diseases pose a growing public health threat — most notably Lyme disease, which affects nearly half a million Americans annually. Despite this increasing risk, the number of public health entomologists has declined, creating a critical gap in education and prevention efforts. The Centers for Disease Control and Prevention (CDC) has identified the urgent need for new tools to [...]

Nutrition and Health, Story 2026, Community Development/Engagement, Emerging Infectious Diseases, Extension, Northeast, Public Health, Rhode Island, University of Rhode Island

Multiple glass containers with orange and red fruit liquids in them sit on a table.

Researchers look to science for healthier, better tasting food and drink

Working to create better tasting and more wholesome foods via science means not only healthier consumers, but also more markets for producers and value-added opportunities for entrepreneurs. At land-grant universities across the country, food scientists work to make sure agricultural commodities and value-added products have the best taste, texture, aroma and appearance possible, without compromising — and sometimes even [...]

Nutrition and Health, Summary 2026, Advanced Breeding/Genomics, Arkansas, California, Child and Family Resilience, Food Safety, Food Security, Food Systems, Human Nutrition/Health/Wellness, Missouri, North Central, Profitability/Competitiveness, Public Health, Research, Southern, University of Arkansas, University of California, University of Missouri, Western

scientists working in the lab

Research at land-grant universities looks to answer complicated disease questions

The basic and applied research that happens in labs at land-grant universities across the country helps to answer questions about the origins of devastating diseases such as ovarian cancer, early-onset Alzheimer’s, kidney fibrosis and Zika virus by diving into disease modeling, gene identification, cancer receptors and cell aging. This research works toward preventions, therapies and perhaps even cures. Here are [...]

Nutrition and Health, Summary 2026, Advanced Breeding/Genomics, Emerging Infectious Diseases, Human Nutrition/Health/Wellness, Illinois, Missouri, North Central, Public Health, Research, Southern, University of Illinois Urbana-Champaign, University of Missouri, Utah, Utah State University, Virginia, Virginia Tech, Western, Zoonotic Diseases/Avian Influenza

a senior couple holds hands and looks at their land

Reducing farm stress

Farm stress management addresses the unique mental, emotional and financial pressures that agricultural producers face, helping them build resilience as they confront unpredictable weather, volatile markets and demanding workloads. Supporting farmers’ well‑being is critical not only for their personal health but also for the stability and sustainability of our food systems and rural communities. Extension plays an essential role [...]

Nutrition and Health, Summary 1890, 2026, Community Development/Engagement, Economic Development, Emergency/Disaster Preparedness/Management/Recovery, Extension, Food Security, Food Systems, Guam, Human Nutrition/Health/Wellness, Indiana, Michigan, Michigan State University, North Carolina, North Carolina A&T State University, North Central, Public Health, Purdue University, Rural Communities/Health, University of Guam, Western

seniors doing chair exercises

Reducing fall risk and promoting independence

Falls and physical inactivity are critical public health concerns for older adults. National data indicate that only 21.6% of men and 17.6% of women aged 50–64 meet the recommended guidelines for aerobic and muscle-strengthening activities. This number decreases to just 9% among adults aged 65 and older. Insufficient activity leads to reduced muscle strength, balance and mobility, which in [...]

Nutrition and Health, Summary 2026, Child and Family Resilience, Extension, Human Nutrition/Health/Wellness, Indiana, Kansas, Kansas State University, Missouri, New Mexico, New Mexico State University, North Central, Public Health, Purdue University, Rural Communities/Health, University of Missouri, Western

egg and avocado on toast

Online resource a ‘recipe’ for healthier, more affordable food choices

Many Michigan residents face barriers to healthy eating, including limited time, cooking knowledge and financial constraints. Having easy, affordable and nutritious meal ideas readily available can improve food security and support long-term health. However, people often struggle to find the practical resources to meet their needs. In June 2025, Michigan State University (MSU) Extension launched a free online recipe website to [...]

Nutrition and Health, Story 2026, Community Development/Engagement, Food Security, Food Systems, Human Nutrition/Health/Wellness, Michigan, Michigan State University, North Central, Public Health

a smiling pregnant woman

New maternal health program strengthens preparedness, well-being

Many pregnant women face preventable complications, inadequate postpartum education and challenges with self-advocacy during medical appointments. According to CDC data, Ohio’s maternal mortality rate average between 2018 and 2022 was higher than the U.S. average, at 24.5 per 100,000. Ohio also struggles with a 10.7% preterm birth rate — graded a D+ nationally. These statistics reflect systemic gaps in [...]

Nutrition and Health, Story 1890, 2026, Central State University, Child and Family Resilience, Human Nutrition/Health/Wellness, Ohio, Public Health

Extension agent at a table plans to talk to people about how Sarasota County is helping mitigate the urban heat island effect.

Mitigating urban heat island effects

Extreme heat is a concern in Sarasota County, Florida. In 2023, the county experienced 63 consecutive days with a heat index above 100°F and a full week exceeding 110°F. Projections indicate there may be as many as 131 extremely hot days expected annually by mid‑century. Because extreme heat is the deadliest weather-related hazard in the United States, understanding who [...]

Nutrition and Health, Story 2026, Child and Family Resilience, Community Development/Engagement, Extension, Florida, Public Health, Southern, University of Florida

an Extension educator talks toa community member about a prediabetes risk test

Land-grant universities improve lives through diabetes education, prevention

More than 38 million Americans have diabetes, and nearly 98 million have prediabetes, which costs the U.S. $412.9 billion annually between health care and lost productivity. Those affected often lack access to education that supports day-to-day diabetes self-management. Complications can include kidney disease, heart disease, loss of limbs and vision loss. This prevalent chronic disease is a major contributor [...]

Nutrition and Health, Summary 1890, 2026, Central State University, Extension, Guam, Human Nutrition/Health/Wellness, Indiana, North Central, Ohio, Public Health, Purdue University, Rural Communities/Health, South Dakota, South Dakota State University, Southern, Texas, Texas A&M University, University of Guam, West Virginia, West Virginia State University, Western

an Extension agent shows a member of the public how to read a nutrition label on a box of cereal

Improving food and nutrition knowledge and skills

The Expanded Food and Nutrition Education Program (EFNEP) helps adult and youth participants improve their nutrition and health. It promotes budget-friendly food choices by teaching skills in how to plan meals, shop wisely, and prepare affordable, nutritious foods. It empowers participants and builds self-confidence, leadership and lifelong healthy habits. By teaching food resource management and efficient use of available [...]

Nutrition and Health, Summary 2026, Child and Family Resilience, Community Development/Engagement, Connecticut, Extension, Food Safety, Food Security, Guam, Human Nutrition/Health/Wellness, Northeast, Oklahoma, Oklahoma State University, Public Health, Rural Communities/Health, Southern, University of Connecticut, University of Guam, Washington, Washington State University, Western

hands holding a glass of milk

Improving cardiovascular and bone health in older adults

Cardiovascular disease and osteoporosis are two of the most common, costly and disabling chronic conditions affecting adults in the United States. Diet strongly influences both, yet there is long-standing public confusion and professional debate about whether dairy foods are beneficial or harmful for heart and bone health. Conflicting headlines about saturated fat, milk and other dairy products have made [...]

Nutrition and Health, Story 2026, Human Nutrition/Health/Wellness, Idaho, Public Health, Research, University of Idaho, Western

two seniors lifting small dumbbells

Healthy aging

Healthy aging is essential for maintaining independence, well-being and quality of life as people grow older, and it benefits not only individuals but also their families and communities. Cooperative Extension programs play a vital role in supporting this process by offering research-based education, practical skills and community-centered resources. These resources help adults stay active, socially connected and informed about [...]

Nutrition and Health, Summary 1890, 2026, Alaska, California, Community Development/Engagement, Extension, Human Nutrition/Health/Wellness, Master Gardener/Master Naturalist, Michigan, Michigan State University, Montana, Montana State University, North Carolina, North Carolina A&T State University, North Central, Public Health, Rural Communities/Health, University of Alaska Fairbanks, University of California, Western