This film sheds light on the phenomenon of early-onset puberty. Today, it isn't unusual to see the earliest signs of puberty in girls younger than the age of 9, though this was not the case a few decades ago. The result, inevitably, is a disconnect between the girls' physical and emotional maturity. Early-onset puberty is fast becoming a worldwide public health concern.
Amazon calculates a product’s star ratings based on a machine learned model instead of a raw data average. The model takes into account factors including the age of a rating, whether the ratings are from verified purchasers, and factors that establish reviewer trustworthiness.