Ok, let's not talk about symptoms or where they should flee to (in first place they should flee to US and Europe, too since a lot of European countries supported/still supporting US led wars/murders or millions), but talk about causes: Exploitation of Africa by Western countries (now China has started it, too) and destabilizing the Middle East by putting "liberal", selfish, corrupt US/CIA paid puppets into place and bombing the shit out of the country, leaving back no infrastructure and half or almost completely destroyed families where the remaining family members vowe to revenge that no matter what. You my friend, should be ashamed of not thinking about that and blindly believing in the "liberal & unbiased" mainstream media narrative that is controlled by the military industrial complex whose only agenda is money and power.