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Bioweapon

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There is more information available on this subject at Bioweapon on the English Wikipedia.
Kig-Yar killed by a bioweapon.

A bioweapon, or biological agent, is a weaponized pathogen intended to cause disease in lifeforms. Biological weapons can be used in warfare or in terrorist acts to decimate large populations without having to engage in direct combat or destroy infrastructures. The United Nations Space Command general emergency code Hydra signifies imminent threat from biological weapons of mass destruction.[1] The Office of Naval Intelligence had a bioweapons team.[2]

Application

Human

Following the return of the survivors from the Battle of Installation 04 in September 2552, the Office of Naval Intelligence learned about the Flood parasite. In order to study the possibility of controlling the Flood and turning it into a weapon, a science team headed by Major John Smith was authorized to take command of the civilian prison vessel Mona Lisa. After bringing a group of Covenant prisoners aboard, they would jump into the Soell system, where they recovered living samples of the Flood from Installation 04's debris field.[3][4]

After establishing a research facility on Trevelyan in March 2553, the Office of Naval Intelligence's bioweapons team began to experiment on genetically modifying the proteins and saccharides in the colo and the Sangheili grain known as irukan, with the goal of creating a bioweapon to be unleashed against the Sangheili as a backup plan in the event ONI's strategy to destabilize them failed.[5]

In 2557, ONI personnel aboard the research and development station Argent Moon created and experimented with an unsanctioned biological weapon known as asteroidea merozoite. An accident caused a particularly aggressive form of the compound to vaporize and disperse within the station, killing all personnel aboard, and forcing its AI Rooker to quarantine the ship and set it on a course away from populated systems.[6] In reality, the bioweapon experiments had been part of Intrepid Eye's plan to prepare humanity for the Mantle of Responsibility.[7]

Covenant and its remnants

In 2556, Sangheili terrorists created a weapon often referred to as a bioweapon, created out of a new element mined from a surviving fragment of Installation 04. Using the bioweapon, they launched an attack on the Outer Colony of Sedra, infecting or killing many of the planet's human inhabitants. After the source of the bioweapon was traced, a joint ONI-Sedran Colonial Guard mission was launched to destroy the deposits and prevent the bioweapon from ever being used again. Though most of the team was killed, Colonel Randall Aiken of the Sedran Colonial Guard succeeded in destroying the deposits with a HAVOK tactical nuclear weapon while Commander Jameson Locke and Private Talitha Macer escaped in a Bactrian-class freighter.[8] It was later noted, however, that the weapon was distinctly not biological in nature.[9]

After the Human-Covenant War, a group of Kig-Yar occupied a Covenant research laboratory on the planet Ven III. They were killed by a biological agent in early May 2558. A lone Sangheili survived and fled the laboratory carrying the bioweapon in a containment cylinder. The UNSC was alerted and tasked the UNSC Infinity with investigating the Covenant bioweapon.[10]

Precursor

The Flood can be considered as a bioweapon, though a much more unconventional one, created by the Precursors to destroy the Forerunners.

Gallery

List of appearances

Sources

  1. ^ Halo: Ghosts of Onyx, page 183
  2. ^ Halo: The Thursday War, page 387
  3. ^ Halo: Evolutions - Essential Tales of the Halo Universe, "The Mona Lisa", page 325
  4. ^ Halo: Evolutions - Essential Tales of the Halo Universe, "The Mona Lisa", page 307-309
  5. ^ Halo: The Thursday War, pages 62, 138, 205
  6. ^ Halo 5: Guardians, campaign level, Blue Team - Mission Intel
  7. ^ Halo: Retribution
  8. ^ Halo: Nightfall
  9. ^ Halo: Nightfall: ONI: Unit 54
  10. ^ Halo: Escalation, Issue #11