Years of life lost due to premature death and years lived with disability is known as
DALY Number of years lost due to ill-health, disability or early death 1 DALY = 1yr of healthy life lost Ref : Park&;s Textbook of Preventive and Social Medicine; 23rd edition - Pgno. 26
HALE
DALY
Sullivan's index
HDI
Concept of health and disease