no, the turkish people know where most of these people are headed, so instead of spending money on them, they drop them off near greek border.
and no they arent trying to get them shot. to get a visa for turkey is easy from pakistan, my cousins got visas for turkey and then snuck in to greece, some of my cousins went by train or car or bus from pakistan to turkey and then boat from turkey to greece.
maybe you should ask some turkish members why they drop them off near the border instead of jailing them and deporting them. i think its a money issue.
pakistanis are good at killing each other, other nations don't have the guts to mess with us, face to face.