Mr Yohei Sasakawa, WHO Goodwill Ambassador for the Elimination of Leprosy and Japanese Government Goodwill Ambassador for the Human Rights of People Affected by Leprosy, has called for an end to the common use of the word leper.

Speaking at the launch in London of the fourth Global Appeal to End Stigma and Discrimination Against People Affected by Leprosy, held to coincide with World Leprosy Day, he said that the word carries the meaning of a pariah, or social outcast.

Mr Sasakawa said that people affected by leprosy have demanded that the term not be used.

Who says football is dangerous only to the people who have 320 lb. linemen that can do a 4.4 second 40-yard dash flying at them?    We can get hurt too, namely by choking on a chicken wing.   Or getting a tummy ache from too much Bratwurst.

Super Bowl game day is actually pretty dangerous.   People get up and cheer too quickly and pull a muscle, there are drunken driving accidents and people who drink too much and fail to get up and go to the bathroom can also develop a problem called urinary retention, a condition where the bladder gets so full that the muscles are not strong enough to generate a stream.

Why have some of our genes evolved rapidly? It is widely believed that Darwinian natural selection is responsible, but research led by a group at Uppsala University suggests that a separate neutral (nonadaptive) process has made a significant contribution to human evolution. 

Researchers at Columbia University's Mailman School of Public Health have released findings identifying factors that affected evacuation from the World Trade Center (WTC) Towers after the terrorist attacks on September 11, 2001. A research methodology known as participatory action research (PAR) was used to identify individual, organizational, and structural/environmental barriers to safe and rapid evacuation. 

People have found plenty to criticize in the last year but if we look at the last few decades, there is actually a lot more American equality - in overall happiness.   Which is really looking at the glass half full.

That's not to say there are more happy people - it's about the same as 1970 - but it instead means that the 'happiness' gap, the levels of discontent between unhappy and happy people, has become smaller.   The research published by University of Pennsylvania economists Betsey Stevenson and Justin Wolfers in the Journal of Legal Studies says that the American population as a whole is no happier than it was three decades ago. But happiness inequality, the gap between the happy and the not-so-happy, has narrowed significantly.

Children who talk on cell phones while crossing streets are at a higher risk for injuries or death in a pedestrian accident, said psychologists at the University of Alabama at Birmingham (UAB) in a new Pediatrics journal study. 

Cell phones are quickly becoming ubiquitous among American schoolchildren, according to the UAB psychologists; "Commercial interests actively market cell phones for children, and marketing research firms estimate that 54 percent of children 8-12 will have cell phones by the end of [this year,] double the 2006 rate." 

Just as drivers should limit cell phone use while driving, pedestrians, and especially child pedestrians, should avoid using cell phone while crossing streets, they state. 

On January 25, 1945, 

It wasn't always the case that people believed in continental drift, German geologist and meteorologist Alfred Wegener's(1)  theory that parts of the Earth's crust slowly drift atop a liquid core.   He believed  200 million years ago there was once a gigantic supercontinent which he called Pangaea ("All-earth") which slowly moved apart.