Umbrella, Aperture Science, or Vault Tec (Resident Evil, Portal and Fallout)

You've just graduated with your master's in [insert expendable employee's chosen field of interest here]! Congratulations, [insert expendable employee's name here]! You're awesome!

Unfortunately your life decisions have made it such that you can only work off your tuition in a timely manner by joining one of 3 companies:

• Umbrella (the creators of the T-Virus in the Resident Evil games)
• Aperture Science (creators of the Aperture Science Testing Center in the Portal games)
• Vault Tec (creators of the titular Vaults in the Fall Out games)

What company do you choose?

Umbrella; I plan on studying virology anyway (even though NO VIRUS WORKS LIKE HOW RE VIRUSES WORK, GODDAMMIT)