Editor's note

Tuberculosis is one of the world’s biggest killers. In India it claims half a million lives a year. The Indian government has already made some strides towards tackling the epidemic and, writes Madhukar Pai, it can become a global leader in the fight against TB if money and political will are brought to the table.

Much of the global action against North Korea is focused on firepower, force and economic sanctions. Any calls for a diplomatic solution have been largely ignored. Michael Hamel-Green argues that this needs to change because history shows that the country is capable of responding positively to negotiations.

Heather Walmsley

Editor

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India boasts strong research expertise and technological and pharmaceutical capacity, yet lacks strong financial and political commitment from the government - to end the tuberculosis epidemic. (AP Photo/Rajesh Kumar Singh)

India's ambitious new plan to conquer TB needs cash and commitment

Madhukar Pai, McGill University

India has a radical new plan to eliminate TB, backed by research and technological expertise. The country just needs strong financial and political commitment from government to implement it.

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  • How inherited fitness may affect breast cancer risk

    Henry J. Thompson, Colorado State University

    Physical activity is considered an important way to lower risk for breast cancer. But what if your ability to be fit is influenced by genes you inherit? Would that raise your risk? In rats, it did.

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