Opinion: Improving indoor air quality, A new technology can help
Submitted by mike kraft on
Submitted by mike kraft on
Submitted by mike kraft on
Submitted by mike kraft on
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COVID-related phone scams are spiking again several years after the COVID-19 pandemic led much of the United States to shut down for a lengthy period, according to a new report from robocall-blocking company Hiya.
Submitted by mike kraft on
Submitted by mike kraft on
Submitted by mike kraft on
Submitted by mike kraft on
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Despite these very real consequences of extreme heat, the U.S. has lagged behind other nations in both recognizing the risk of extreme heat and organizing the necessary resources and capacity to address it.
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Submitted by mike kraft on
...Their achievement represents the first real-world test of the technology's capability to diagnose disease in exhaled human breath. Their study on this topic was published in the Journal of Breath Research.
Submitted by mike kraft on
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Many public school districts have not taken steps to improve school building ventilation. Equitable access and support might be needed to assist school districts in their efforts to prevent respiratory infections through ventilation improvements.
Improving ventilation has been one of several COVID-19 prevention strategies implemented by kindergarten through grade 12 (K–12) schools to stay open for safe in-person learning. Because transmission of SARS-CoV-2 occurs through inhalation of infectious viral particles, it is important to reduce the concentration of and exposure time to infectious aerosols (1–3). CDC examined reported ventilation improvement strategies among U.S. K–12 public school districts using telephone survey data collected during August–December 2022....
Submitted by FNUOvviyaa on