Disease

The World Health Organisation releases a report, warning that many diseases could soon become incurable, as resistance to treatment grows. At the moment diseases such as malaria and tuberculosis are largely under control. But as drugs - particularly anti-biotics become less effective often through over use, the threat of worldwide epidemics is on the rise. One place where this is already happening is India, where tuberculosis kills one person every minute. As our South Asia correspondent, Mike Wooldridge, reports, it's widely seen as the country's greatest health threat.