I did my military service at the Turkish Syrian border. I was at Ceylanpınar, just opposite Resulayn. I was responsible on the security of just 6 kms of the border and believe me ; that's a lot of land to secure. All along Turkish Syrian border, there are valleys, hills, forests. For every troop you posted there, there will be huge logistic problems. These soldiers need to eat, drink, need polaces to bath etc.
At the security of the room, when you look to the map, things can seem very easy to you. Don't forget that all of E.U. is helping Greece and they can not secure Turkish-Greece border whicj is only 125 km ! USA is spending billions and have the most technological equipments, and still USA-Mexico border can not be secured.
The innocent Kurds already escaped to Turkey and are living here thanks to our taxes. Their brothers are burning and plundering our schools, hospitals etc in the name of "protests".
E.U. and USA are welcome to help them. Have you seen anyone mentioning US troops ? Or, English, French armies taking action ? Nope, everybody is waiting, nobody is sending help, why will Turkey take action? Right now, Turkish interests lie with waiting. You say that "Your country is leaving thousands of people to die and to face slavery and oppression at the hands of the ISIS", well, YOUR country is exactly doing the same.