In the end it is going to take military action to stop the flood of illegal immigrants. The combination of growing poverty stricken people and near instant communication via phone and internet is creating the perfect situation. It may be necessary to invade Libya to stop them. Seizing the NGO ships who are actually human smugglers is next.
We would do well to remember Somalia and how we got drawn in by the hyperventilating media. in 1993 Somalia was a shithole and it's only gotten worse.