Slide 1

Slide 1

Slide 1, step 1 of unvaccinated group

Slide 2

Slide 2

Slide 2 -- step 2 of unvaccinated group

Slide 3

Slide 3

Slide 3: step 1, successful herd immunity

Slide 4

Slide 4

Slide 4, second step of successful herd immunity

Slide 5

Slide 5

Slide 5 first step of unsuccessful herd immunity

Slide 6

Slide 6

Slide 6, step 2 of unsuccessful herd immunity