Will bird flu spark the next pandemic?

There's a bird flu outbreak in many countries, causing global concern. So, how serious is it? And could it become a new pandemic? Join host Mohammed Jamjoom. Guests: Marcus Rust - Chief Executive of Rose Acre Farms. Marion Koopmans - Head of the Viroscience Department at Erasmus Medical Centre. Munir Iqbal - Head of the Avian Influenza Group at The Pirbright Institute.