How leaders respond when confronted with mortality

Recent research has found that when confronted with the idea of death during the COVID-19 pandemic, some leaders chose to take shortcuts for personal gain, while others stepped up with a selfless and caring attitude.

Food-borne pathogen Listeria may hide from sanitizers in biofilms

An estimated 1,600 people in the U.S. contract a serious infection from Listeria bacteria in food each year, and of those individuals, about 260 people die, according to the Centers for Disease Control and Prevention. Penn ...

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