In the past month I've written more than 30 emails.
Part of the coursework was reporting abuse. Why? Websites had photographs on them that shouldn't be there. I didn't expect the responses to be so lightning-fast — typically an email confirmation would arrive the same day: All infringing content as specified below has been removed. or The reported image(s) have been removed and added to a file filter.
I hope I won't have to deal with this again any time soon. My emails alone have resulted in roughly 2 GB of data being deleted :-)