After the tumultuous 2015 Steelers season, Mike Tomlin should certainly err on the side of caution this preseason.
The Pittsburgh Steelers report to training camp in one week, and as the team, and organization, prepare for the 2016 season to officially begin, there is one facet of the team which is talked about more than any other.
It isn't about Martavis Bryant's year-long suspension.
Not the number of players, like Le'Veon Bell, David DeCastro or Markus Wheaton, all entering the final year of their current contracts.
The main topic of conversation is the health of the team, and rightfully so.