What is the fine-grained topic of the following text: The most common illegal questions asked in interviews are: Age (24 per cent), Marital Status (18 per cent), Intentions to have children / Parental status (12 percent), Tattoos (7per cent), Disability (7 per cent) and Cultural/Nationality/Ethnic Background (7 per cent). Only return the topic.
Illegal questions asked in job interviews