Perception of risk and optimism barriers in behavior during coronavirus

Until a vaccine and/or effective cure for COVID-19 becomes available, battling the current pandemic strongly relies on how well people follow behavioral advice, such as adhering to local restrictions, social distancing rules, and engaging in effective personal hygiene. However, overcoming the relationship between risk perceptions and comparative optimism during the pandemic is a major hurdle […]

How You Can Help Prevent Suicide During the COVID-19 Pandemic

SATURDAY, Sept. 26, 2020 — Challenges related to the COVID-19 pandemic may increase the risk of suicide, so it’s crucial to know the warning signs, a mental health expert says. Suicide is often preventable, because people considering suicide want help, according to Dr. Ahmad Hameed, a psychiatrist at Penn State Health Milton S. Hershey Medical […]

Touch-and-know: Brain activity during tactile stimuli reveals hand preferences in people

Have you ever wondered whether the brains of right-handed people work differently from those of left-handers? Is it possible to distinguish between them by observing their brain activity in response to stimuli or tasks? These are important questions from the perspectives of both basic sciences and application-based fields such as brain-computer interfaces, rehabilitation robotics, and […]

Deep chest compressions prevent brain damage during cardiac arrest

Deep chest compressions can crack ribs, but they reduce brain damage during cardiac arrest, reports a study presented today at ESC Congress 2020. Study author Dr. Irene Marco Clement of University Hospital La Paz, Madrid, Spain said: “Deep chest compressions improve blood flow to the brain, improving survival and brain function.” CPR guidelines are updated […]

New research reveals the suffering of temporary migrants during the COVID-19 crisis

In the early days of the COVID-19 lockdown in March, many temporary visa holders working in heavily casualised industries, such as hospitality and retail, lost their jobs and struggled to meet basic living expenses. These included international students, backpackers, graduates, sponsored workers and refugees, among others. Despite the devastating financial impact on these temporary migrants, […]