In Order to Improve the Daycare Situation in the U

In order to improve the daycare situation in the U.S., what does the book suggest needs to happen?

A) Professionals need to educate parents about what quality care is and how to find high quality daycare centers.
B) Employers have to provide more actively flexible working hours for parents or onsite daycare centers.
C) Policy makers need to become more family friendly and to provide better regulations for daycare centers.
D) All of the above.