you have to realize that sometimes it is not that easy for people to just leave. it's not like they just quickly buy a plane ticket and fly off to some safe country and the happy ending is complete.
you'll have to to be wealthy enough to afford finding a way out.
you'll have to be willing to leave your family/friends.
you'll have to be willing to leave the place you might be very attached to.
you'll have to be willing to put up with all the bullshit and xenophobia you'll be faced with, once you arrive in your "safe" destination.