New Bird Flu Cases Suggest Danger of Pandemic

First the good news: bird flu is becoming less deadly. Now the bad: scientists fear that this is the very thing that could make the virus more able to cause a pandemic that would kill hundreds of millions of people.

This paradox – emerging from Egypt, the most recent epicentre of the disease – threatens to increase the disease’s ability to spread from person to person by helping it achieve the crucial mutation in the virus which could turn it into the greatest plague to hit Britain since the Black Death. Last year the Government identified the bird-flu virus, codenamed H5N1, as the biggest threat facing the country – with the potential to kill up to 750,000 Britons.

The World Health Organisation is to back an investigation into a change in the pattern of the disease in Egypt, the most seriously affected country outside Asia. Although infections have been on the rise this year, with three more reported last week, they have almost all been in children under the age of three, while 12 months ago it was mainly adults and older children who were affected. And the infections have been much milder than usual; the disease normally kills more than half of those affected; all of the 11 Egyptians so far infected this year are still alive.

Experts say that these developments make it more likely that the virus will spread. Ironically, its very virulence has provided an important safeguard. It did not get much chance to infect other people when it killed its victims swiftly, but now it has much more of a chance to mutate and be passed on.

The WHO fears that this year’s rise in infections among small children, without similar cases being seen in older people, raises questions about whether adults are being infected but not falling ill, so acting as symptomless carriers of the disease. Its investigation, due to start this summer, will see if this is happening by testing the blood of people who may have been in contact with infected birds, but who have not themselves become sick.

via New bird flu cases suggest the danger of pandemic is rising – Science, News – The Independent.

Life As We Know It Nearly Created in Lab

One of life’s greatest mysteries is how it began. Scientists have pinned it down to roughly this:

Some chemical reactions occurred about 4 billion years ago — perhaps in a primordial tidal soup or maybe with help of volcanoes or possibly at the bottom of the sea or between the mica sheets — to create biology. Read more

The Disappearing Male

“We are conducting a vast toxicological experiment in which our children and our children’s children are the experimental subjects.” Dr. Herbert Needleman

The Disappearing Male is about one of the most important, and least publicized, issues facing the human species: the toxic threat to the male reproductive system.

The last few decades have seen steady and dramatic increases in the incidence of boys and young men suffering from genital deformities, low sperm count, sperm abnormalities and testicular cancer. baby Some researchers say that declining male fertility rates could be the first sign of extinction.

At the same time, boys are now far more at risk of suffering from ADHD, autism, Tourette’s syndrome, cerebral palsy, and dyslexia.

The Disappearing Male takes a close and disturbing look at what many doctors and researchers now suspect are responsible for many of these problems: a class of common chemicals that are ubiquitous in our world.

Found in everything from shampoo, sunglasses, meat and dairy products, carpet, cosmetics and baby bottles, they are called “hormone mimicking” or “endocrine disrupting” chemicals and they may be starting to damage the most basic building blocks of human development.

Article