article_snippet: A shopkeeper weighs the sweets for the children (left) but A shopkeeper was later removed and the children helped the children as the number of supermarkets increased .
article_snippet: More sketches show how the world had become more urban by the 1970s.
article_snippet: Even a trip to the sweet shop is brought up to date with scales and a shopkeeper in the first picture and a self-service approach by the 1970s.
article_snippet: Jane is also no longer seen feeding a sweet to the dog inside the store due to stricter thoughts on health and safety.
article_snippet: You have to look carefully, but the dog inside the store is now on a lead in the later version on the right .
article_snippet: Subtle changes: In the 1960s (left) the children ran into the road to get an ice cream but a pavement was later added to reflect improved safety expectations .
highlights_snippet: Subtle changes were made  to reflect lifestyle shifts one decade later .
  