Check my street interviews that i conduct mostly in London, England. Some of the questions i ask are about  the British Monarchy, Brexit,  Transgenders , Current Political affairs, Scottisch independence, Gealic Scottisch language and of course about  Homeless people. Check the vox pop of people on the streets. Do you have a question i should ask the public? let me know becouse  street interviewers have more chance of obtaining accurate data because both the interviewer and the respondent are present at the scene and the interviewer can verify the data there and then that it actually comes from the respondent.

My street interviews link