There are a variety of causes for this steep decline in death rates in the 20th century: Environmental interventions Improvement in nutrition Advances in clinical medicine (sulfonamide in 1937, penicillin in the 1940s) Improved access to health care Improvements in surveillance and monitoring disease Increases in education levels Improvement in standards of living.
There are a variety of causes for this steep decline in death rates in the 20th century: Environmental interventions Improvement in nutrition Advances in clinical medicine (sulfonamide in 1937, penicillin in the 1940s) Improved access to hea.lth care Improvements in surveillance and monitoring disease Increases in education levels Improvement in standards of living