New app allows the blind to read non-braille documents

Posted on Tuesday, September 23, 2014


New app allows the blind to read non-braille documents

KNFB Reader app allows the blind access to their documents.A revolutionary app called the KNFB Reader was unveiled last week, combining advanced digital photography with Apple hardware, allowing the blind and visually impaired access to almost any kind of printed text.



Sierra Leone considers repeating Ebola shutdown

FILE - In this Aug. 4, 2014, file photo, a Nigerian health official wearing a protective suit waits to screen passengers for the Ebola virus at the arrivals hall of Murtala Muhammed International Airport in Lagos, Nigeria. Six months into the biggest-ever Ebola outbreak, scientists say they’ve learned more about how the potentially lethal virus behaves and how future outbreaks might be stopped. The first cases of Ebola were reported in Guinea by the World Health Organization on March 23 before spreading to Sierra Leone, Liberia and elsewhere. (AP Photo/Sunday Alamba, File)FREETOWN, Sierra Leone (AP) — Sierra Leone is considering another nationwide lockdown to slow the spread of Ebola, after a largely successful one in which teams visited more than 1 million households to hand out information on the disease and check for sick people, the president said Tuesday.



Sime Darby delays Liberia palm oil mill construction over Ebola

By Alphonso Toweh WASHINGTON (Reuters) - Malaysian palm oil firm Sime Darby has delayed construction of a mill for its Liberia plantation and has suspended talks to expand its planted acreage there due to the Ebola outbreak, it said on Tuesday. More than 2,811 people have died from the disease in West Africa since the initial outbreak was identified in March, according to World Health Organisation figures. Liberia has been the country hardest hit with 1,578 deaths. "Right now, we are maintaining. ...

Liberia facing massive shortage of foreign help against Ebola: U.N.

Volunteer health workers watch a demonstration on the proper use of PPE suits at a newly-constructed Ebola virus treatment centre in Monrovia, LiberiaBy Tom Miles and Stephanie Nebehay GENEVA (Reuters) - Liberia, the West African state hardest-hit by the worst Ebola outbreak in history, remains gravely short of foreign health care workers despite repeated pleas for help, a senior U.N. official said on Tuesday. Efforts to tackle the Ebola outbreak, now six months old, have been too slow to stop the disease infecting more people than ever before and spreading from its origins in Guinea to Sierra Leone, Liberia, Nigeria and Senegal, killing over 2,800. ...



Ebola cases to explode without drastic action: WHO

Geneva (AFP) - The number of Ebola infections is set to explode unless the response is radically intensified, the WHO warned on Tuesday, predicting tens of thousands of cases by the end of the year.

WHO revises up number of health workers killed by Ebola in Sierra Leone

GENEVA (Reuters) - Thirty more health care workers have died of Ebola in Sierra Leone than previously thought, the World Health Organization said on Tuesday, suggesting the risk to medical staff may have been understated. A WHO update published on Monday put the number of dead health care workers in Sierra Leone at 61, out of a total of 96 who had fallen ill with the disease. An update last week said 74 health care workers had caught Ebola in Sierra Leone as of Sept. 14 and 31 had died. ...

Sierra Leone considers repeating Ebola shutdown

FILE - In this Aug. 4, 2014, file photo, a Nigerian health official wearing a protective suit waits to screen passengers for the Ebola virus at the arrivals hall of Murtala Muhammed International Airport in Lagos, Nigeria. Six months into the biggest-ever Ebola outbreak, scientists say they’ve learned more about how the potentially lethal virus behaves and how future outbreaks might be stopped. The first cases of Ebola were reported in Guinea by the World Health Organization on March 23 before spreading to Sierra Leone, Liberia and elsewhere. (AP Photo/Sunday Alamba, File)FREETOWN, Sierra Leone (AP) — Sierra Leone is considering another nationwide lockdown to slow the spread of Ebola, after a largely successful one in which teams visited more than 1 million households to hand out information on the disease and check for sick people, the president said Tuesday.



What cancer patients want and what Medicare covers may differ

By Kathryn Doyle NEW YORK (Reuters Health - When asked what Medicare should cover for cancer patients in their last months of life, many patients and their caregivers choose benefits the federal insurance does not offer, like home-based long term care and concurrent palliative care, according to a new study based on interviews. Given an array of options, a limited budget and a chance to discuss the choices, patients and caregivers were not very likely to devote all coverage to curative cancer treatment, said lead author Donald H. Taylor Jr, of the Sanford School of Public Policy at Duke University in Durham, North Carolina. Medicare covers what it defines as “reasonable and necessary care” and its standards have come to guide what private insurers are willing to pay for as well, Taylor and his colleagues write in the Journal of Clinical Oncology. As Medicare spending is targeted by federal cost cutting, the risk that patient choices will be narrowed increases, they write.





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