This is well known to anyone who has worked in a public school system. My friend used to work as a sub. One day, she found a sick student and sent him home. Lat

This is well known to anyone who has worked in a public school system. My friend used to work as a sub. One day, she found a sick student and sent him home. Later, she was admonished by a teacher there: this kid lives in a garage, where they don't have a heater. At least, this kid can feel better in a warm class room. This happened in Milpitas, CA, last year.