Touch choice. As far as I can tell, the social welfare system in Bulgaria covers unemployment, healthcare, sick leave, maternity and paternity leave. The country looks like an amazing place, however it’s population is in decline, it is corrupt and it has variety of huge problems. Minimum wage is about US$1.16.

https://ec.europa.eu/social/main.jsp?catId=1103&langId=en https://en.m.wikipedia.org/wiki/Bulgaria