Cholesterol is essential for development, playing a role in embryo and fetal brain development.

“why does an egg contain cholesterol yes is it trying to kill the chicken you know the egg here contains cholesterol because that's what it needs to take to make a chicken for a chicken to come to life you can't raise the chicken on oatmeal it has to have cholesterol that's inside of that egg and now the chicken the ongoing embryo which is the chick which can eventually you don't hatch it's because it's digested the cholesterol that's inside of the yolk and yolk sac so it's it's obviously it's it's so so important”