New research suggests early warning signals (EWSs) could help in the monitoring of disease outbreaks, such as COVID-19. The study found warnings could be detected weeks earlier than any rapid increase in cases. The findings could help governments and policy makers improve the accuracy of their decisions and allow timely interventions if needed. from Top Health News -- ScienceDaily https://ift.tt/3DvxDk4 via IFTTT
Wearing a mask may not be enough to prevent the spread of COVID-19 without social distancing. Researchers tested how different types of mask impacted the spread of droplets that carry the coronavirus when we cough or sneeze. Every material tested dramatically reduced the number of droplets that were spread. But at distances of less than 6 feet, enough droplets to potentially cause illness still made it through several of the materials.
from Top Health News -- ScienceDaily https://ift.tt/34Ey5h8
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from Top Health News -- ScienceDaily https://ift.tt/34Ey5h8
via IFTTT
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