A recorded message begins to play on the loudspeaker.
Announcer: "Good morning, and welcome to the Black Mesa transit system.
This automated train is provided for the security and convenience of
the Black Mesa Research Facility personnel. The time is 8:47 A.M.
Current topside temperature is 93 degrees with an estimated high of
105. The Black Mesa compound is maintained at a pleasant 68 degrees at
all times. This train is inbound from level 3 dormitories to sector C
test labs and control facilities. If your intended destination is a
high security area beyond sector C, you will need to return to the
central transit hub in area 9 and board a high security train. If you
have not yet submitted your identity to the retinal clearance system,
you must report to Black Mesa personnel for processing before you will
be permitted into the high security branch of the transit system.
