I had a child running backwards and I did look at where her head and her feet was facing and she was actuly running backwards as her feet the heels facing going backwards her head was the right way round looking swaying left and right, however was was not consiontrating on where her head was facing but mostly on her feet and when a person is going backwards the toes is facing forwards the heels moving back, that is excitly what my villager did. IT is mostly adults that are sick slide backwards and I always take note of thir heels and toes.