You seem to be uninformed that vaccinated people shed the virus, putting the unvaccinated at risk. And the vaccine strain of the measles virus is much more virulent than the wild strain.
Get an education.
Dont try to make it seem vaccinated are constantly shedding. That is limited highly to the timing of the vax. Just like shedding is highly limited to when a person becomes sick.
That is a disingenuous statement.