Eggs are full of protein minerals antioxidants and other many essential minerals and vitamins required by your body it provides energy and also helps to keep you healthy.
If you do not like eating meat or you are allergic to it you can include in your diet it has been observed that kids who eat fish or less prone to asthama then those who do not eat fish.
Meat is also very rich in vitamin B12 and omega-3 which is very important nutrient for your nervous system, heart and brain and keeps their health intact.