The two youngest ones are learning Anatomy and Physiology in Science this year. Last week, they learned about the importance of calcium and vitamin D, and that the best means of getting enough are through drinking milk and being in sunlight.

The moment science was finished, they scurried inside. Jeremy called me over to the kitchen, announcing that he not only was drinking milk, but drinking it in the sunlight coming through the window!

Ruth followed suit.

There shall be no rickets from lack of vitamin D in this household.