Being someone that has two kids in Public School I am so glad my wife takes the time to pack my children a lunch each day. This is one headache I don't have to think about.
Give a man a fish and he eats for a day. Teach a man to fish and he stops voting for the Free Fish party.
Again, school is not the only source of food for kids. If they get little food or junk food elsewhere, at least this is a boost.