First, it can reduce the risk of family fertility. It is good for a family to give birth to a healthy child. With a new life, parents can also experience the joy of interacting with their children in this process. However, if an unhealthy child is born, it will seriously affect the family's expenditure, even make the whole family have a great economic burden, and will also affect the parents' feelings and the happiness of the whole family. Strengthen the protection of women and pregnant mothers before pregnancy, before marriage and during pregnancy by improving the service level of prenatal and postnatal care. And through the construction of mother-baby friendly hospitals, we will provide all-round protection for children's health.
Secondly, it can help families take care of their children's health. Although parents often take care of their children's growth, society also has a very important responsibility. Moreover, society can guide parents and their behavior through some value orientations. For example, it has been clearly emphasized to reduce the incidence of myopia and obesity, attach importance to children's mental health, life education and sex education, cultivate children's awareness of cherishing life, and let children learn to adjust their emotions. Doing some guidance and services through the society will also let parents know the relevant knowledge and educate their children with this knowledge, which is also good.
Third, relevant institutions can be set up, because in many cases, it is difficult to create an atmosphere of eugenics without the construction of some institutions and systems. Through the construction of related hospitals, the construction of maternal health care technology and the construction of some maternal and child rooms, mothers can take care of their children more easily.