A man lay on a New York City sidewalk with a gun shot wound, clutching his side. Emily Borghard, a social worker who hands out supplies to the homeless through her nonprofit, found him and pulled out her phone, preparing to dial 911. But the man begged her not to …
Getting vaccinated against shingles can reduce the risk of developing dementia, a large new study finds. The results provide some of the strongest evidence yet that some viral infections can have effects on brain function years later and that preventing them can help stave off cognitive decline. The study, published …
The Department of Health and Human Services has abruptly canceled more than $12 billion in federal grants to states that were being used for tracking infectious diseases, mental health services, addiction treatment and other urgent health issues. The cuts are likely to further hamstring state health departments, which are already …
The nation’s largest association of psychologists this month warned federal regulators that A.I. chatbots “masquerading” as therapists, but programmed to reinforce, rather than to challenge, a user’s thinking, could drive vulnerable people to harm themselves or others. In a presentation to a Federal Trade Commission panel, Arthur C. Evans Jr., …
It was 45 seconds too late, but the teacher had a plan. A gunman had just barraged her classroom with an AR-15, killing two students and injuring four others before turning to a classroom across the hall. The bullet-riddled walls were crumbling. Ceiling tiles were falling. If the shooter came …
Infant mortality increased along with births in most states with abortion bans in the first 18 months after the Supreme Court overturned Roe v. Wade, according to new research. The findings, in two studies published Thursday in the journal JAMA, also suggest that abortion bans can have the most significant …
In early February 2020, China locked down more than 50 million people, hoping to hinder the spread of a new coronavirus. No one knew at the time exactly how it was spreading, but Lidia Morawska, an expert on air quality at Queensland University of Technology in Australia, did not like …
Maricruz Salgado was bringing her diabetes under control. Thanks to a federal program that allowed health clinics that serve poor people to buy drugs at steeply discounted prices, she was able to pay less than $75 for all five of her diabetes medications every three months. But in July, the …
The number of people in the United States who develop dementia each year will double over the next 35 years to about one million annually by 2060, a new study estimates, and the number of new cases per year among Black Americans will triple. The increase will primarily be due …
When Stephane Castel first met with a group of Māori people and other Pacific Islanders in New Zealand to talk about his drug company’s plans for genetic research, locals worried he might be seeking to profit from the genes of community members without much thought to them. Instead, Dr. Castel …
