When your brakes fail but you manage to coast to a stop without hitting anything, you don't say "there's nothing wrong here because we didn't crash and kill ourselves".
But that seems to be what Jamie Dimon is saying here:
GREGORY: Have you given regulators new ammunition against the banks?
DIMON: Absolutely, this is a very unfortunate and inopportune time to have had this.
GREGORY: But if the best of the best can’t manage a risk like this, does it not tell you that the banking system is still several years after the financial collapse, too risky?
DIMON: I don’t think so. It’s a question of size. This is not a risk that is life threatening to JP Morgan.