Public Health Information Films 1947 vs Modern day

It seems animation has been a long serving member of the public health information broadcasts, so the idea of art helping to pass on social messages has long been accepted as the norm. This example from 1947 is full of 'great' advice for the public on staying happy and healthy. It seems a bit ridiculous now but there does seem to be a tendency towards humour as well, which has prevailed in the modern-day counterpart campaign, Change for Life. 

Art and healthcare? Not such a crazy combination after all!