Can someone please help me i have to present this slide and i dont know what to say about it and my topic is Should a University education be free in the United States?

Key vocabulary :
Defaults- Failure to fulfill an obligation (Repay Loan)

Loans- A thing that is borrowed and is expected to be paid back with interest

Tuition- A sum of money charged for teaching or instruction by a school

Tax- A compulsory contribution to state revenue, levied by the government on workers’ income and business profits

Subsidies- A sum of money granted by the government or a public body to assist an industry/business so the price of commodities or services may remain low and competitive