20 top creators unite at TikTok headquarters in New York City to raise awareness for heart disease and funds for the American Heart Association to kick off Heart Month 2025

The study found that the rates of patients leaving before medically advised increased during the COVID-19 pandemic. There were 721 million emergency department visits from 2016 to 2021, of which 194 million (26.9  percent) occurred after March 2020. Patients left before medically advised in 5.9 million emergency department visits during the study period—especially in the second, third and fourth quarters of 2020 and fourth quarter of 2021—for a 53.6 percent increase over pre-pandemic levels. The researchers noted that the increase could be the result of concern about COVID-19 infection and dissatisfaction with longer waiting times and other factors triggered by the surge in pandemic-related demands on hospitals.

In the most comprehensive systematic review and meta-analysis of its kind, University of South Australia researchers have taken a deep dive into the effects of cold-water immersion on health and wellbeing. Analysing data from 11 studies with 3177 participants, researchers found that cold-water immersion may lower stress, improve sleep quality, and boost quality of life.

The American Heart Association’s Impact with Heart awards showcase two equitable health organizations funded by its venture capital and venture philanthropy programs.

Approaches to regulating artificial intelligence (AI), from creation to deployment and use in practice, vary internationally. Daryl Lim, Penn State Dickinson Law associate dean for research and innovation, H. Laddie Montague Jr. Chair in Law and Penn State Institute for Computational and Data Sciences (ICDS) co-hire, has proposed an “equity by design” framework to better govern the technology and protect marginalized communities from potential harm in an article published on Jan. 27 in the Duke Technology Law Review.

Both F.A.S.T. and BE-FAST acronyms motivated people to call 911 right away for a possible stroke, and this impact lasted for 30 days.