TOPIC: what is the biggest challenge ·War? Food safet Finance crisis Natural disasters, eg earthquake acute infectious diseases, esp respiratory viruses infection (RvD) Chronic disease aging Biosafety bioterror(ism)TOPIC: what is the biggest challenge • War? • Food safet y • Finance crisis Finance crisis • Natural disasters, eg earthquake… • acut i f ti di i t te i n fectious diseases, esp resp ira tory viruses infection (RVI) • Chronic disease & a gin g • Biosafety & Bioterror(ism) Biosafety & Bioterror(ism)