It still doesn't change that fact that lowering dice also points to the system being broken because the dice are what's broken. Not rolling dice is safe, rolling them endangers you
This is an RPG about mundane characters, not super heroes. Surviving the apocalypse will be hard, if you want to lock yourself in a room and starve to death then that is an option.
The games is about managing the stress of surviving the apocalypse, not mowing down zombies with an AK47!