How can a nation’s government invest in human capital?
1.by providing affordable medical care
2.by building roads and bridges
3.by making education free
4.by reducing taxes on domestic trade
5.by facilitating vocational training

Education and knowledge are always the top priorities when investing in human capital. It is crucial for an individual to acquire great skills and knowledge for him to be productive and efficient at work. If the government is to invest in human capital, it is important to make education free for students and facilitate vocational training courses to add its citizens more skills.