Top trumps to cover diet, sleep, drugs, smoking and alcohol
Print out the excel sheet a few times and cut them up into cards.
Discuss some of the health issues and then get the scouts to fill in sensible numbers in the top-trumps cards. Optionally draw faces/names at the top. Tell them they'll all be mixed up so no point making their person "perfect".
Mix up the cards, put in two piles at end of hall. Split group into half and number them, sat down, at the opposite end of the hall.
Call out a number - the two scouts jump up, run to the end, and run back to a "playing zone" (circle on floor etc). First one back gets to pick a category. The person closest to the ideal amount wins the cards for the team.