What are the advantages of having a healthy population?

Following are the advantages of having a healthy population:

1. Economic Development — Reduced absenteeism due to illness and lower healthcare costs of a healthy population contributes to stronger economic development of the nation.
2. Improved Education — With fewer physical and mental health issues, a healthy population can lead to a more educated and skilled workforce.
3. Longer Life Expectancy — A healthy population often enjoys a longer life expectancy, which can lead to more experienced workers and lower dependency ratios in the population.
4. Innovation and Creativity — A healthy population is more likely to engage in innovative and creative activities, leading to advancements in science, technology, and culture.