Migrant crisis continues

Italy says it's becoming more difficult to cope with the influx of refugees - what can Frontex, the EU coast guard do in the face of increasingly unscrupulous people traffickers from Libya? Why is cholera claiming hundreds of lives in unprecedented numbers in Somalia and South Sudan? And does the Australian government have the right to deport young refugees mainly from South Sudan if they are involved in criminality?

(Photo credit: Andreas Solaro/AFP/Getty Images)