In Costa Rica, trade unions first appeared in the late 1800s to support workers in a variety of urban and industrial jobs, such as railroad builders and craft tradesmen. After facing violent repression, such as during the 1934 United Fruit Strike, unions gained more power after the 1948 Costa Rican Civil War. Today, Costa Rican unions are strongest in the public sector, including the fields of education and medicine, but also have a strong presence in the agricultural sector. In general, Costa Rican unions support government regulation of the banking, medical, and education fields, as well as improved wages and working conditions.