In rural Tennessee, many residents lack access to healthy, fresh, and affordable food. So, two health center systems in the state are sprouting solutions - with community garden programs.

Aura Sheran - a certified clinical medical assistant with East Tennessee State University's Johnson City Community Health Center - said the garden connects patients, the community, and volunteers - which fosters a collaborative effort to address food insecurity and promote healthier choices.

"We serve a lot of the community, that don't have enough funds to purchase produce and that kind of thing, food wise," said Sheran. "So, it helps them to cut some of that cost back, and to take some produce home and share with their family."

Community health centers serve more than 423,000 patients across Tennessee, regardless of their insurance status or ability to pay.

Nicole Vanover is a phlebotomist with Ballad Health who provides lab services to the ETSU clinic.

She said community partners - like the Appalachian Resource Conservation and Development Council, which runs a food access program - help to provide resources, and vendors provide funding and equipment.

"Tractor Supply - both the Johnson City Tractor Supply and the Jonesborough Tractor Supply store - each donated about $150 to $200 worth of products," said Vanover. "That was soil, fertilizer, tomato cages, things like that."

She added that the garden flourishes with the support of volunteer ETSU students who help maintain it, and clear the beds at the end of each growing season.

Cherokee Health Systems maintains legacy gardens at its Alcoa, Maynardville, and New Tazewell health centers.

Ginny Weatherstone, community development consultant with Cherokee, said the gardens serve as community spaces where patients can interact.

And they honor the memory of former CEO - Dr. Dennis Freeman, who had a passion for gardening from his Iowa farm upbringing.

"Growing things was something that he did growing up, and it was always near and dear to his heart," said Weatherstone. "He got sidetracked there, leading a rather large organization for over 40 years, and always in the back of his mind had the idea of community gardens that would serve our patients."

Weatherstone pointed out that participants also learn about gardening in Cherokee Health Systems' psychiatric day-treatment program.

So, the garden serves a dual purpose - providing fresh fruits and vegetables for patients, and helping people with mental illness learn how to cope.

"We really do believe that these gardens are an important part of the day treatment program. They are scheduled now into the the daily activity, the list of things that are going to be done," said Weatherstone. "There is nothing like a bowl of fresh strawberries to just really make somebody feel good about what they've been able to accomplish."




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People who are part of the Deferred Action for Childhood Arrivals program, known as DACA, will be dropped from their CoveredCA health plans at the end of August.

The move comes after the Trump administration changed a Biden-era definition of "lawfully present" to revoke health care eligibility for thousands of immigrants.

Christine Smith, policy and legislative advocate for the nonprofit Health Access California, said people only have a few weeks to get medical appointments in before their coverage ends.

"If you're enrolled in Covered California and you're a DACA recipient, the Trump administration just ended your coverage," Smith emphasized. "People should use as much of your health care as you can before the August 31st deadline."

The Centers for Medicare and Medicaid Services defended the move, saying it will save taxpayers money. CoveredCA estimated the change affects about 2,400 DACA recipients in the state who make too much to qualify for Medi-Cal and have jobs not providing health insurance. They can still buy private insurance but it is much more expensive. People who prepaid for their coverage can seek a refund.

Smith predicted it will be a blow not just to those who lose coverage but to the state's health care system as a whole.

"The lines in the ERs are going to be longer because people are not going to be able to get affordable preventive care," Smith projected. "They're just going to get sicker and then end up in the ERs. People will overall incur more medical debt. Hospitals will have more uncompensated care."

The change is nationwide. As of mid-July, about 538,000 people in the DACA program across the U.S. are ineligible to enroll in any state-based insurance marketplace and are unable to access premium subsidies or cost-sharing assistance.

Artificial intelligence is appearing more prominently in many aspects of life and research suggests older populations are curious, yet remain wary of using the technology in their everyday lives.

According to Stats Indiana, there are more than 1.5 million Hoosiers aged 65 and older, or 18% of the state's population. Experts said it is likely the demographic will use AI in some form in the next few years, either by choice or necessity.

Dr. Shaun Grannis, vice president of data and analytics for the Regenstrief Institute on Aging, said AI offers real benefits.

"It can reduce loneliness through conversation, provide reminders for medications and appointments," Grannis outlined. "It can support cognitive stimulation via games, storytelling, news updates."

The technology can also offer a low-pressure way to access information on public services, he added, which is valuable for those with mobility issues or those who feel intimidated by technology.

Grannis cautioned any tool which can be used for good can also lead to problems. He noted AI can create a false sense of companionship and mask social isolation. Overdependence is a legitimate concern, he argued, if the technology becomes a "crutch" for all forms of interaction.

"All cognitive activities or decision-making, it can actually lead to and create a negative feedback loop, lead to a decline in engagement and even basic self-management skills," Grannis explained. "This is risky."

Grannis believes one solution is designing AI systems to complement, not replace, human interaction. He stressed it can be done though building broader support ecosystems including family, friends, caregivers and community services. Grannis emphasized it would encourage real-world activity, prompting the user to go for a walk, call a grandchild or attend a local senior event.

If you have an extra five minutes, you can save a life because you can learn cardiopulmonary resuscitation at no cost from a new mobile, hands-only CPR kiosk.

The new kiosk is in the lobby of Saint John's Health Center in Santa Monica. The machine's touch screen gives a brief overview of hands-only CPR and you can practice right there, on a mannequin.

Dr. Rigved Tadwalkar, cardiologist at St. John's, said it is an easy way for people to get more comfortable giving chest compressions in an emergency.

"It's a lot like a video game but of course, a lot more important than a video game," Tadwalkar pointed out. "It gives real-time feedback about the depth and rate of compressions, proper hand placement, which are all factors that influence the effectiveness of CPR."

The American Heart Association operates the St. John's mobile kiosk and a stationary model at L-A-X with support from the hospital. Santiago Canyon College in Orange County also has a mobile hands-only C-P-R kiosk now through September, sponsored by Edwards Lifesciences.

Steven Munatones, an Orange County business owner, said he survived what's known as a "widowmaker" heart attack which led to cardiac arrest nine years ago, thanks to his 17-year-old son, who gave him immediate CPR with instructions from a 911 operator.

"You don't have to put your mouth to anybody's mouth," Munatones explained. "You just put your hand on their chest and pump. He saved me, and others can do the same, anywhere. So, it's absolutely a lifesaving, heroic act that anybody can do."

Statistics show 350,000 Americans suffer from cardiac arrest outside a hospital each year and about 90% die, in part because they do not receive CPR. About 70% of those cardiac arrests happen at home, so people often depend on family or friends to give CPR before an ambulance arrives.