Herd immunity simulation

Herd immunity is a form of indirect protection from infectious disease that can occur with some diseases when a sufficient percentage of a population has become immune to an infection, whether through vaccination or previous infections, thereby reducing the likelihood of infection for individuals who lack immunity.

Immune individuals are unlikely to contribute to disease transmission, disrupting chains of infection, which stops or slows the spread of disease. The greater the proportion of immune individuals in a community, the smaller the probability that non-immune individuals will come into contact with an infectious individual.

Day: 0
Infected: 0
Recovered: 0
Dead: 0
Population: na
Range %: na

Simulation

This simulation illustrates how infection can spread in a given population under different conditions. The model used is

1) Items. Blue : An uninfected individual. Red: Infected Green: Healed
2) Population size in number of individuals with range of motion available can be specified as a percentage of the range of motion. Parameters cannot be changed on the fly. In the event of a restart, the simulation must first be canceled with the Reset key.
3) An individual becomes infected when he encounters an infected person.
4) An infected person will be cured after 14 days.