Comment by pixl97

>It's also a low risk topic

In modern life, yes. I wonder if it was such a low risk topic as we moved towards the past? For example the fear of the stranger is something that is very common in past writing across a number of cultures. If you met a stranger and they said they were a soldier it would have different ramifications than if they said they were a baker. Also in smaller social groups that required the work of everyone to survive it was a way of measuring the resources available in said group.