Research shows that telling if a child is overweight by sight alone is generally inaccurate and usually leads parents of overweight children to mistakenly conclude that are a healthy weight.
If left unrecognised this may have major implications for the childs future health.
With over a third of children classed as overweight or obese in the UK, only a very small proportion of them are getting the practical support they urgently need to reach and maintain a healthier weight.
More top news
In a searingly emotive address, the president cast Hillary Clinton as the most qualified candidate to unify America as next US president.
The release is the second batch in a series of leaks that have rattled the Democratic Party.
The rare 1901 edition of The Tale of Peter Rabbit will go under the hammer to mark the 150th anniversary of the author's birth.