<prompt> Translate the following text to Swahiliright right right well thats all what i always felt if it if those studies were true about smokers having higher medical costs  <response>: Hiyo ndiyo sababu ya kuwa na wasiwasi, Alisema, Hii ni kwa sababu utafiti unaonyesha kuwa wavutaji sigara wana gharama kubwa zaidi za matibabu. 