It's indicative of the fact that they are always this wrong and if it's a topic you aren't that familiar with you'll likely be told some nonsense that sounds rational.
You're still thinking too small. They don't have to hide bodies, they pay people to do that. He had several gynaecologists on payroll he sent girls to, so may have had corroners and others too.
And in cat form the vague condescension would be fitting