Chance to scream from sudden sever pain/panic, odds affected by moodles/traits

[Zombiologist]

I think a lot of people would scream when for example, a zombie is taking a literal bite out of their flesh, likewise when severely startled many do. Perhaps cowardly trait could increase the risk and brave decrease it, perhaps also as "stoic" trait to remove it. It may also be useful to have a very brief moment where the player can press a key to stifle the scream. An unstifled scream attracts attention.

[getstoopid]

The screaming is actually a cool idea. There is a mod (I don't know the name) that adds a negative trait where your char will start screaming when in panic - Pr1vateLime has a video series with this mod.

[PoshRocketeer]

Would be cool if your overall panic resistance played a factor in how often it occurred as well.