Fenix:I was thinking penetrating his chest.
No, it was his neck, read the FLood and First Strike, in fLood it says that it go him in the neck and described him trying to get it of, then putting a swab on the back of his neck, then in FS, it said "He rubbed his neck where the infection form stabbed him"(or something i can't remeber), and the Chest Armor of the Mark-IV armor can hold up against more than what an infection form can attack with.
If con is the opposite of pro, then is congress the opposite of progress??