Public health program/service

Discuss how public health program/service effectiveness is evaluated ​‌‍‍‍‌‍‍‌‍‌‌‍‍‍‌‍‌‌‌‍​via research methodology? What outcome measures used to assess effectiveness​‌‍‍‍‌‍‍‌‍‌‌‍‍‍‌‍‌‌‌‍​?

Sample Solution