- To what extent does the control of key maritime chokepoints influence global trade patterns?
- What was the significance of the New Deal in American history and how did it impact the Great Depression?
- In what ways did the British punk movement of the 1970s challenge traditional cultural norms?
- How can the social and cultural impacts of hydro power plants be mitigated?
- What are the main pharmacological and non-pharmacological treatments for bipolar disorder?
- Can birthmarks be removed or treated and what are the possible methods?
- What challenges do immigrants and refugees face in accessing healthcare in the USA and how can these be addressed?