<prompt> Which of the following is not teiary level prevention-Total mastectomy for breast cancerTendon transplant in leprosyPhysiotherapy in residual polio myelitisProvision of spectacles for refractive errors  <response>: Ans. is a i.e., Total mastectomy for breast cancer o Total mastectomy for breast cancer is treatment, hence it is a secondary level of prevention. o In case of teiory prevention all actions are designed to limit the disability or provide vocational, social medical, or psychological rehabilitation. 