<prompt> Translate the following text to EnglishKwa kuongezea, watu binafsi na biashara zinazohusika na kodi ya bima ya kijamii zinahusika nao kama bidhaa ya ziada ya uamuzi wao wa kuingia katika ajira iliyofunikwa au kushiriki katika biashara iliyofunikwa, kwa hivyo hasa kwa programu kuu, za bima ya kijamii zenye msingi pana - Usalama wa Jamii, Medicare bima ya hospitali, na ukosefu wa ajira.  <response>: Furthermore, individuals and businesses subject to social insurance taxes are subject to them as a byproduct of their decision to enter covered employment or engage in a covered business, so especially for the major, broad-based social insurance programs--Social Security, Medicare hospital insurance, and unemployment 