National Health Insurance Act 1955
National Health Insurance Act: On 1 January the compulsory national health insurance law (passed by the Riksdag in 1946) finally came into force, guaranteeing coverage to all residents and marking the completion of the basic Swedish welfare state architecture.
National Health Insurance Act: On 1 January the compulsory national health insurance law (passed by the Riksdag in 1946) finally came into force, guaranteeing coverage to all residents and marking the completion of the basic Swedish welfare state architecture.
In the chronology of the Swedish model, this anchors 1955 under Tage Erlander as a year shaped by institutions, public conflict, reform, or security policy rather than cabinet arithmetic alone.
Source confidence is B: the basic event is promoted, while broader interpretation still depends on the cited source tier and later primary-source upgrades.