What are the five questions being asked regarding the Flydubai attack? - Al Jazeera

What are the five questions being asked regarding the Flydubai attack?  Al JazeeraFlydubai hijacking attempt exposes worrying gaps in aviation security  CNNMom on hijacked flydubai flight with four young daughters had one instruction for them: ‘I’ll never forget’  nypost.comUAE had shared details about FlyDubai flight with Israel, including pilots' names and nationalities, officials tell AP  AP NewsIsraeli Authorities Trade Blame for Fail