The "Beginning level" slider controls the birth rate with the inhabitants: the rate at which new folks are additional to the simulation. "Exclusion", However, controls how very well masks get the job done for trying to keep other people's germs from infecting a healthful mask wearer; It is subtracted from http://simpocalypseunblocked51807.pointblog.net/The-Greatest-Guide-To-Simpocalypse-34547203