Terror attacks and elections

Daesh has claimed responsibility for the deadliest mass shooting in United States history, which has left at least 50 dead and dozens more injured. Authorities say 29-year-old Omar Mateen opened fire in a gay nightclub in the Florida city of Orlando before being shot dead by police. How can society protect itself from such lone wolf attacks? will these events influence election results in Australia or the USA? More with terror expert zafer Alshemery

the attack scene Source: AAP