I want to choose between these two topics: (You can choose one which you think i

I want to choose between these two topics:
(You can choose one which you think is easier to write)
1.Children’s mental health after earthquake and social&family intervention;
2.Early warning system
These are all course I enrolled, if you need some document i can send you later when processing.
HCRI60141 Disaster Management – Theory and Application 2022-23 1st Semester
HCRI60170 Research and Evaluation Methods 2022-23 Full Year
HCRI60222 Humanitarian Diplomacy: Examining the Actors, Issues and Norms 2022-23 1st Semester
HCRI60261 Disaster Politics 2022-23 1st Semester
HCRI60292 Mental Health and Psychosocial Support in Humanitarian Crises 2022-23 2nd Semester
HCRI63322 Citizen Participation, Accountability and Advocacy in Disasters 2022-23 2nd Semester
HCRI76000 Management and Leadership in Health and Humanitarianism 2022-23 Full Year
MGDI71992 Characteristics and Skills of Development Practice 2022-23 2nd Semester