Are These Starfleet Officers As Old As They Look?

These images were recently released on FederationLeaks, and seem to show several crewmembers of Starfleet’s most famous ship looking much older than we saw them last.

Starfleet’s Office of Public Relations claims the officers in question were affected by an unusual type of radiation, and have been cured and miraculously restored to their normal appearances. What do you think? Is all as it seems, or is this a coverup for Starfleet’s top secret age-ray?