9. Back To The Question
Which returns us to our original question: Will eating more fruits and vegetables boost a person’s psychological well-being? The answer is yes, but it comes with a catch. This was displayed by one of the groups.
10. No Change
The group that received the vouchers and text reminders, as well as the group that did not change their eating habits, did not eat a significantly extra amount of fruits and veggies. Both of these groups showed no improvements in any psychological area being studied.