Sir, I apologize for the delay in response. I was less active on the website for a few days due to being busy with some households work. What the author has said proves to be perfect in today's environment. Nowadays, the weakening of eyesight has become a common problem among children. The biggest reason for this is that they are mostly in touch with things like mobile TV, as well as lack of nutrition in food is also a big factor. Young children prefer junk food, etc. outside of home food. Here parents have to understand what kind of food items their children will get from food, it is not appropriate to fulfill the stubbornness of children every time. Apart from this, stress has also started to surround the children at a young age, there are many reasons for which it is very important to pay attention, otherwise, the negative impact on children's growth will increase.