Nine months after the terrorist attacks on the World Trade Center and the Pentagon, maternity hospitals were filled to capacity as people who had been waiting for the right time to have children decided that there was no time like the present. The maternity hospitals experienced a(n):

c. will be your answer sorry if im wrong tho

chemical preservatives

was there more to the question like a picture or something? also i mean with no picture i think something that's not likely to be an educational impact would probably be the way the child is raised since it has special health care needs