Lithuanians consider Asians and Africans to be the worst guest workers Workers from the European Union are treated most warmly by society and business, a study by the University of Kaunas has shown. They were considered talented, friendly and most similar to Lithuanians. Slavs from countries outside the EU were recognized as competent, but not sociable. And people from Central Asia, South Asia and Africa scored the lowest on all criteria. Despite this, Central Asia remains one of the main suppliers of immigrants to the country.