A family of Programa Atitude beneficiaries in short-term housing provided by the programme. Lianne Milton/Panos for the Open Society Foundations

Why cities should stop arresting crack users and help them instead

Evidence increasingly shows the effectiveness of controversial efforts, like northeastern Brazil's Attitude Programme, to feed and house at-risk drug users.
Denmark is considered the happiest country in the world. Jacob Gronholt-Pedersen/Reuters

How do we measure well-being?

Increasing well-being is generally accepted as one of the essential components of social progress. But which measure of well-being – if any – should we use ?
What if it wasn’t back to the drawing board every year for a new flu shot? Andrew Kelly/Reuters

Influenza: The search for a universal vaccine

Flu virus mutates so quickly that one year's vaccine won't work on the next year's common strains. But a new way to create vaccines, called 'rational design,' might pave the way for more lasting solutions.
Children living in areas with poor sanitation and hygiene account for 60% of people around the world infected with intestinal worms. Marcos Brindicci/Reuters

A new approach for controlling intestinal worm infections could help millions of the world’s most vulnerable people

There's a growing body of evidence that shows we could be doing more for the close to billion children at risk of intestinal worms. We simply cannot afford to ignore it.

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