It's not quite that simple. If players only played when 100 percent healthy, it'd be rare to see 100 games played in a season. They're always dinged up to one degree or another, it's a long season. Ideally, you'd want every player to want to play if physically able, but have a medical staff and manager capable of saying "no" when appropriate, and have a bench that makes it easier to sit people. In this case, with a broken toe, I would agree they almost certainly rushed him. In the specific case of Morneau...eh, I doubt it. This was a team already giving DH ABs to Jason Tyner.