The Second Czechoslovak Republic introduced several discriminatory anti-Jewish measures.
Already on 27 January 1939, the Czechoslovak Parliament passed a decree on the removal of persons considered to be Jews from the state administration. University professors, doctors, lawyers, journalists and actors were often expelled. The National Theatre in Prague fired Hugo Haas, a native of Brno.
As part of the anti-refugee hysteria, the citizenship of Jews who had received it in the years since 1918 after renouncing their Polish citizenship was reviewed; Jews from German-speaking backgrounds were paradoxically seen as carriers of Nazi Germanness.
In the picture you see an article about the discussion of the "Jewish problem" in the Czechoslovak parliament, four months before the occupation of the country by Nazi Germany.
Where was the source of the fear the political representation of the Second Republic felt towards the Jewish population and Jewish refugees?