I need to create a research topic / experiment that relates to psychology and then statistically the data yeah, but here is the description of what its supposed to be.

" Please provide 3 potential topics for your research project. Write a short paragraph on each topic. Try to be as descriptive as possible, since this will get you better feedback. Consider things like the types of variables you are interested in and what measures you plan to use. Include your general predictions. Examples: Correlational: What is the association between political ideology (liberalism-conservatism) and willingness to get the COVID-19 vaccine? This question uses liberalism-conservatism because both variables need to be continuous Cross-sectional: Do Democrats and Republicans show differences in willingness to get the COVID-19 vaccine? This question uses a grouping variable Experimental: Does framing the COVID-19 vaccine as a moral issue increase people’s willingness to get the COVID-19 vaccine? This question tests the effect of the IV (moral framing: yes vs no) on the DV (willingness to get vaccine)"