You are exactly right, and another sad thing to consider is that the very poor and uneducated are going to be all that is left of Syria when the battles die down there. That country will be swept clean of their professionals: leaving no doctors, lawyers, teachers, business owners. Did you notice one man fleeing said he had been a factory OWNER until bombs destroyed both his home and his factory? It is civil wars such as this that put civilizations and cultures back in the third world fix. Basically, that is what happened when Islam was, in fact, the leading intellectual civilization in the world, back in the 7th, 8th and 9th centuries A.D. Wars within Islam itself, all the various sects, plus wars with other civilizations and the rise of fundamentalist Islam decimated and ruined that great culture. War drags a lot of good, forward thinking cultures back into the abyss of myth and ignorance. Also, the huge migration of peoples seeking refuge from those wars changes the makeup of the tribes they wind up living with. Unfortunately, we are in a place today, with the planet overpopulated, that we cannot sustain these migrations.
We had a refugee problem here last year, although our politicians and media have been reluctant on the whole to tell the truth of it. Tens of thousands of CHILDREN came pouring over our border all by themselves, without family other than those that traveled with siblings. Their poor, beleaguered parents paid to send them up here for safety, as their tribes, clans, sects, whatever, were being sought out and killed by ethnic or political groups wanting to cleanse El Salvador, Guatemala, and Honduras of all who were not like themselves. Too poor to come here themselves, they sent their young children who were able to walk and help one another to get up here and have a chance to LIVE. These were true refugees, and yet we have not officially recognized them as such. Politicians are referring to them as "illegal Mexicans." They were neither Mexicans nor illegal migrants, but true refugees and the last hope of their ethnic groups.