Under what circumstances can the same cutting board be used safely for meat and vegetables? Under no circumstances

If the cutting board is not damaged

If the cutting board is washed thoroughly between each use

If the cutting board has been used to cut both in the past

What did you guys think of the super bowl yesterday? ?

Why is a lunch consisting of pizza, fruit, and salad a better choice than a lunch with the same number of calories from pizza alone? a)both lunches provide the same amount of energy but the lunch of pizza, salad, and fruit provides more nutrients. b)both lunches provide the same amount of nutrients but the lunch of pizza, salad, and fruit provides more energy. c)both lunches are healthful but the lunch of pizza, salad, and fruit provides more energy for metabolism. d)both lunches are healthful but the lunch of pizza, salad, and fruit is likely to have a higher fat content.

Can someone give me one specific health problem (within unhealthy eating) and explain it. !