Which of the following is true about low-income neighborhoods? they encourage more physical activity with community events they often have access to the best recreational facilities they often lack access to local recreational facilities they place an emphasis on succeeding through exercise

What would a public health worker most likely encourage a community to do

What causes fermentation a. antibodies b. antigens c. microorganisms d. antibiotics

Which of the following represents the results of a review of well-controlled studies of vitamin c supplementation on the resistance to, and recovery from, colds? there was a reduction in the duration of colds by 50% on the average. there was a slight effect on reducing the duration and severity of colds for people taking vitamin c supplements. there was a significant reduction in the duration of colds in people who consumed at least one gram a day. there was a significant reduction in the number of colds only in people who consumed > three grams per day.