Why couldn't Philip beat the hell of the Infected?

[Tommy Gun]

Hmm, you may be on to something with the blue haze! But i thought the virus was released from the tomb. Speaking of which, we never got to see the tomb for real, just that picture... And what exactly was in the tomb anyways?

Actually... (people who want to ruin the first level of gaming for requiem read on.)

Spoiler below!

ReQuiem has it as the first level.