Sub-health——HanIntroduction•TheWorldHealthOrganization(WHO)definedhealthas“astateofcompletephysical,mental,andsocialwell-beingandnotmerelytheabsenceofdiseaseorinfirmity”.•Sub-health,alsocalledthethirdstateisagreyperiodbetweenhealthyconditionsanddiseaseorunhealthyconditions.IntroductionAninvestigationbyWHO:•70%oftheworldpopulationisinSub-healthcondition.Thepercentageisevenhigheramongpeopl...