Hey! Thanks for using Brainly.
I think it would be communication. As said before, they contacted one family about the schools. To get even more information contacting others would be even better.
Have an amazing day.
In order to try to ensure a feeling of safety
Well that is fascination information
<span>
<span>The collapse of communism and the rise of ethnic strife plunged the southern fringes of the former Soviet Union into turmoil, particularly in the Caucasus where some 1.5 million people had been forced from their homes in Georgia, Armenia and Azerbaijan.</span></span>