Would you say that someone has a good level of fitness if they:
- Swim (fast, mostly front crawl) for a full hour x4 a week (plus a 40 minute walk there and back each time at a good clip)
- Do 30-40 minute dumbbell workouts x3 a week, on the days they don't swim
- Walk or cycle everywhere they need to go and also walk for pleasure when time allows
- Do yoga several times a week
And would you say there was more they should be doing for optimal health and fitness?