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Cybersickness Is Real, But So Is Relief

(NewsUSA) – The arrival of the COVID-19 pandemic has forced people to live most of their lives, including work, entertainment, and personal interactions, online. All this screen time has taken a toll, as more people of all ages are reporting symptoms of "cybersickness."Cybersickness was a phenomenon before the pandemic, but had been studied mostly in […]

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Chemical-Free Air Purifier Protects Public Spaces

By Heidi Splete, Senior Writer For NewsUSA(NewsUSA) – Cooling towers, a key component on large buildings, require special levels of cleaning to control biocontaminants including Legionella, heterotrophic bacteria, and others. However, poorly maintained towers, which are often treated with corrosive chemicals, can become ‘super spreaders’ of Legionnaires’ Disease, an acute bacterial infection of the lower respiratory […]