Why ignore the GPs argument? Israel has vaccinated 61% of their population. Of course the 39% who aren't vaccinated will continue to spread it like before, even more so if restrictions are lifted.
tbh the concept of herd immunity doesn't care about who the law says can get vaccinated
> Evidence from studies primarily done before vaccine approval for those 12 years of age and older suggests that staff-to-staff transmission is more common than transmission from students to staff, staff to student, or student to student.
https://www.cdc.gov/coronavirus/2019-ncov/science/science-br...
if they're vaccinated, they count towards the numerator
if they are a person, and thus have a nonzero chance of getting infected, and a nonzero chance of infecting others if infected, they count towards the denominator
that's how you determine vaccination rate