Daily toothbrushing significantly reduces hospital-acquired pneumonia (HAP) rates, according to a study in JAMA Internal Medicine. The study analysed results from 15 randomised controlled trials involving over 2,800 hospital patients, most of whom were in intensive care. It showed that for every 12 patients who cleaned their teeth regularly, incidents of HAP reduced by one case.

DeepSeek iOS app sends data unencrypted to ByteDance-controlled servers
DeepSeek, an app by ByteDance, sends data, including encrypted information, to servers located in China, leading to concerns over privacy breaches. After security firm Wiz