What effect did the collapse of the soviet union have on the U. S. and Europe

The Soviet Union's collapse not only threw economic systems and trade relations throughout Eastern Europe into a tailspin, it also produced the upheaval in many Eastern European countries and led to increased crime rates and corruption within the Russian government.

nativists tried to get rid of the immigrants as they thought they were going to ruin the u.s.  

a, both were musicians during the jazz age