Board Thread:Roleplay/@comment-26889090-20170518020437/@comment-25218347-20170521160903

The Combine does a pretty damn good job of stopping the facehuggers. They seal the rooms that are infested then promptly gas whatever's in there.

"Overwatch, notify Section Leader of a biotic intrusion coming from Earth."

The hive is promptly sealed off, and oh fuck here comes the gas.