+1 to all HT rolls to stay conscious, avoid death, resist disease, resist poison; recover FP at twice the normal rate (but not FP spent for spells or psi powers)
+2 to all HT rolls to stay conscious, avoid death, resist disease, resist poison; recover FP at twice the normal rate; lose FP at half the normal rate (in both cases, not FP spent for spells or psi powers)
+1/level to HT rolls made for survival at -HP or below, and on any HT roll where failure means instant death (due to heart failure, poison, etc.). If this bonus makes the difference between success and failure, you collapse, apparently dead (or disabled), but come to in the usual amount of time. A successful Diagnosis roll reveals the truth.
