This kid looks slightly mature to be falling into a backyard pond... and as for how they switch her out for a very unconvincing dummy...

https://www.youtube.com/watch?v=5YSKmMkQ7d0

This pro-seat belts/child restraints in cars one is really effective - the love between mother and daughter demonstrated by the mother placing the necklace on the bairn, the stuffed white bear... then the white flowers in the shape of a bear on the child's coffin.

http://www.youtube.com/watch?v=nsEMughpBAo

This is the female child version of a well known British PSA (they did a male child version as well). The man doing the voice over is in a lot of British adverts and PIFS from this period.

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