Some babies have their eyes open when they are born, and some have their eyes closed. Which is better? I understand after reading

In fact, no matter if your eyes are open or closed, the baby's eyes basically cannot see anything. The vision of the newborn baby is basically zero, at most a little fuzzy light perception, which can perceive which direction is bright.

Since babies cannot express themselves or understand the meaning of other people's actions, they can only make a rough assessment of their eyesight. It is generally estimated that the visual acuity between birth and one week is 0.01 to 0.02, and the visual acuity of a one-month-old baby is 0.05 to 0.1. From birth to three months, the eyeballs will not be fixed, but will be attracted by faces, bright or moving objects.

Therefore, from a scientific point of view, whether you are born with your eyes open or closed, there is no good or bad. This does not predict the child’s future vision.

The similar situation also includes that some babies have hair when they are born, and some babies have no hair when they are born, but no matter whether they have hair at the time of birth, it has no predictive effect on the future hair growth.