They heard Littleberry on the radio warning the that Cope left another bomb. He died in the explosion.
Austen and Hopkins were devastated that Littleberry died. The bomb that exploded had the Cobra virus in it and it was out in the open now. Oscar Wirtz was screaming for everyone to get out.
I can hear you
When they exited the underground subway, there was emergency crew everywhere.
He's what? The subject is under arrest?
Austen and Hopkins walked out making their way to the fire department truck to decontaminate their body and clothes from the Cobra virus.
When they individually entered the fire truck, they stood in a decon chamber and a chemical spray went on. The chemical spray cleaned what they were wearing and they had to put it in a biohazard disposable bag.