The desire to have offspring, as a law of nature, is ascribed to every species living on earth and each individual seeks to pass on its genes and maintain the continuity of its species. The human species is not isolated, but it is the female of the human race - the woman - who is subject to a process that is atypical of the laws of nature, namely the menopause, which involves the extinction of the ability to reproduce and is inherent in the biological nature of every woman. From a statistical point of view, as a woman gets older, the risk of birth defects in the child she is trying for also increases.