Mortal Conditions

Afflictions of the deadly variety.
In most cases you get a health roll to resist.

Coma
You collapse as if you had been wounded to -1xHP or below and passed out.
You get a single HT roll to awaken after 12 hours.
On a failure you wont recover without medical treatment.
Until you receive treatment, roll against HT every 12 hours.
On a failure, you die.

Heart Attack
You immediately drop to -1xFP.
Regardless of current HP, you will die in HT/3 minutes unless resuscitated (B425).
If you survive, you will be at 0 HP, or your current HP, whichever is worse.
Injury Tolerance (Diffuse, Homogenous, or No Vitals) grants immunity to this affliction.