Answer:
The HDI takes 3 aspects into account, such as life expectancy at birth, literacy rate, and per capita income.
Step-by-step explanation:
For increasing life expectancy, we must improve our health services and overall social health.
To increase the literacy rate, we must make sure that everyone has basic education and are literate.
To increase per capita income, we must improve the economy of the country itself and provide everyone with proper employment opportunities.