In the Eastern Bloc, Christian churches, Jewish synagogues and Islamic mosques were forcibly "converted into museums of atheism." Historical essayist Andrei Brezianu expounds upon this situation, specifically in the Socialist Republic of Romania, writing that scientific atheism was "aggressively applied to Moldova, immediately after the 1940 annexation, when churches were profaned, clergy assaulted, and signs and public symbols of religion were prohibited"; he provides an example of this phenomenon, further writing that "St. Theodora Church in downtown Chişinău was converted into the city's Museum of Scientific Atheism". Marxist-Leninist regimes treated religious believers as subversives or abnormal, sometimes relegating them to psychiatric hospitals and reeducation. Nevertheless, historian Emily Baran writes that "some accounts suggest the conversion to militant atheism did not always end individuals' existential questions".