Data

STUDY: measurement of facemask efficacy for filtering expelled droplets during speech

Tue, 2020-08-11 17:42 — mike kraft

Low-cost measurement of facemask efficacy for filtering expelled droplets during speech Mandates for mask use in public during the recent COVID-19 pandemic, worsened by global shortage of commercial supplies, have led to widespread use of homemade masks and mask alternatives. It is assumed that wearing such masks reduces the likelihood for an infected person to spread the disease, but many of these mask designs have not been tested in practice. We have demonstrated a simple optical measurement method to evaluate the efficacy of masks to reduce the transmission of respiratory droplets during regular speech.

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Global coronavirus cases top 20M

Tue, 2020-08-11 14:50 — mike kraft

Global coronavirus cases top 20M as Russia approves vaccine ROME (AP) — The number of confirmed coronavirus cases worldwide topped 20 million, more than half of them from the United States, India and Brazil, as Russia on Tuesday became the first country to... AP NEWS

ROME (AP) — The number of confirmed coronavirus cases worldwide topped 20 million, more than half of them from the United States, India and Brazil, as Russia on Tuesday became the first country to approve a vaccine against the virus.

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More deaths from yellow fever expected in Africa because of climate change

Thu, 2020-07-30 18:39 — mike kraft

More deaths from yellow fever expected in Africa because of climate change | Imperial News | Imperial College London YELLOW FEVER AND CLIMATE - Changing temperature and rainfall across Africa could increase yellow fever deaths by up to 25 percent by 2050. Imperial News

Changing temperature and rainfall across Africa could increase yellow fever deaths by up to 25 percent by 2050.

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Africa

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Democratic Republic of the Congo

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Worldwide map of the spread of the novel coronavirus

Thu, 2020-07-30 13:09 — mike kraft

Tracking the spread of the novel coronavirus Reuters maps all places where COVID-19 cases have been confirmed. Gurman Bhatia Reuters

At least 667,650 people globally have died from COVID-19 and 17,118,787 have been infected by the novel coronavirus that causes it, following an outbreak that started in Wuhan, China, in early December. The World Health Organization referred to it as a pandemic on March 11, 2020.

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Update on Virus spread, U.S and World Wide

Wed, 2020-07-29 13:12 — mike kraft

U.S. records 10,000 coronavirus deaths in 11 days as fatalities approach 150,000 U.S. deaths from the novel coronavirus were approaching 150,000 on Wednesday, the highest level in the world and rising by 10,000 in 11 days, according to a Reuters tally. Lisa Shumaker U.S.

(Reuters) - U.S. deaths from the novel coronavirus were approaching 150,000 on Wednesday, the highest level in the world and rising by 10,000 in 11 days, according to a Reuters tally.

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Coronavrius cases hit record numbers in every global region-Reuters

Sat, 2020-07-25 13:09 — mike kraft

Record numbers of coronavirus cases in every global region: Reuters tally Almost 40 countries have reported record single-day increases in coronavirus infections over the past week, around double the number that did so the previous week, according to a Reuters tally showing a pick-up in the pandemic in every region of the world. Jane Wardell U.S.

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Tracking the spread of the novel coronavirus --Reuters

Fri, 2020-07-24 15:07 — mike kraft

Tracking the spread of the novel coronavirus Reuters maps all places where COVID-19 cases have been confirmed. Gurman Bhatia Reuters

At least 633,560 people globally have died from COVID-19 and 15,597,658 have been infected by the novel coronavirus that causes it, following an outbreak that started in Wuhan, China, in early December. The World Health Organization referred to it as a pandemic on March 11, 2020.