Choose all the answers that apply.
chickenpox _
has a vaccine
can be spread by direct contact
is primarily spread by contaminated food
cannot be prevented
ser
affects both children and adults

Effective communication consists of a. verbal and nonverbal communication and speaking clearly and loudly b. verbal communication and stereotyping c. verbal and nonverbal communication and active listening skills d. nonverbal communication and minimal interruptions   select the best answer from the choices provided.