Rich lives in close quarters with 30 fraternity brothers, so which supplement might be for him to take to prevent getting sick from a cold or the flu?

Which of the following is an argument against buying local fruits and vegetables?

Ineed to interview a person with a toddler : )

If scientists are trying to use what they know about hsv to devise a means of protecting other people from being infected, which of the following would have the best chance of lowering the number of new cases of infection? a) vaccinate of all persons with preexisting cases of hsvb) interfere with new viral replication in preexisting cases of hsvc) treat hsv lesions to shorten the breakoutd) educate people about avoiding sources of infection