A Daycare Center Asked the Nurse to Come Because They

A daycare center asked the nurse to come because they had several children out as a result of chickenpox.Which statement should the nurse make to the staff?

A) "Chickenpox has low infectivity,so few children will get sick."
B) "Chickenpox has low pathogenicity,so the children won't be sick enough to stay home if the parents really need to go to work."
C) "Chickenpox has low virulence,so the children will be back at the daycare center in a week or so."
D) "Adults never catch chickenpox,so the staff are safe and may continue working."