Martin Stanford debates if we have a global emergency, or a global health scare – leading to global panic. Is the Zika virus worse than Ebola?
As Trump slumped.. and Bernie bounced, there were surprises in both camps at the Iowa Caucuses.
What then for New Hampshire? More musical chairs? Any more surprises?
Jack Chow: Professor of Public Health, former Assistant Director-General of the World Health Organisation; Deputy Assistant Secretary of State for Health and Science.
Carmel Martin: Executive Vice President for Policy at the Center for American Progress; former advisor to Hillary Clinton; former Assistant Secretary of Education.
Armstrong Williams, Conservative Commentator.
Jeffrey Robinson, Democrat Commentator.
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