Expensive air purifiers won’t necessarily keep you healthy, experts say

Despite high-powered advertisements, air-filtration systems designed to make social interactions safer in indoor spaces are not effective in the real world and don’t minimize the danger of your picking up viral infections. That’s the claim of researchers at the University of East Anglia (UEA) who have just published a meta-analysis on efficacy of air-filtration, germicidal […]

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Where is the safest place to be when a rocket siren sounds?

When consulting the frontline command about the safest spot during a rocket siren, the unanimous response prioritizes standard shelters in buildings.  The recommendation is to descend to the shelter and remain there until the threat subsides. The thick doors and the upward explosion pattern of rockets make underground shelters significantly safer than anywhere else. Surprisingly, […]

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New, temperature-controlled needle can prevent injuries, disease -report

Every minute, millions of people around the world are put on intravenous (IV) injections in hospitals and clinics. The technique induces speedy effects and allows treatment through continuous administration of medication by directly injecting drugs into the blood vessel. An estimated 16 billion medical injections are administered annually on a global scale, according to a […]

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