Mortality rates have declined in the West from the 19^th through the 21^st century largely because of:

Question

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The provision of clean water supplies has been one of the most significant factors in the decline of mortality rates in the West from the 19th through the 21st century. Access to clean water has played a crucial role in reducing the prevalence of waterborne illnesses such as cholera or typhoid, improving sanitation, and reducing the spread of diseases. While the other options (B. decline in diseases such as cancer, C. increased life expectancy, D. workplace safety regulations) have also played a role in reducing mortality rates, they are not as crucial as clean water supplies.

Mortality Rates Have Declined in the West from the 19th

Mortality Rates Have Declined in the West from the 19^th