![](https://flashbak.com/wp-content/uploads/2014/09/dutch-safety-2.jpg)
1925, poster by Jacob Jansma Don't spit on the nuns* 2/28/2014 update: I figured this was not a nun, but liked the cheap joke. Adrian emailed to relate this message from his Dutch friend: "The poster about spitting is quite interesting. In the first half of the 20th century lots of men chewed tobacco. And spitting was part of the chewing. It was unhygienic, I remember as a little boy the amounts of spit flying through the air! The nun is not a nun but a nurse in a twenties uniform. She is in the poster to indicate how unhygienic spitting is. Not a target!" But really, please don't spit on the nuns.