An end to all sickness

There's an intruder on board, and you must get to the bridge, stat!

That weird dream you had just before waking up should be the last thing you should be thinking about. Or the fact that you can't remember waking up at all...nor any memories of getting out into the corridor.

The last thing you need is to get reprimanded by the captain for "abandoning" your post at such a critical time.