Warning - Children

I saw this on the roadway today, on the approach to a school. A long time since I've seen one like this. I imagine it's been there a long time.

This evening I entered another virtual quiz with fellow Blipper W. It was for MS UK and hosted by Scott Mills who is an Ambassador for the Charity. My score wasn't great - 26/43 - but it's the best I've I've achieved from quizzes over the past couple of weeks!