I know that vaccine programs in Central America and Mexico are very intensive and complete. There are no roads or other public services, but the health department goes from family to family, from house to house to be sure everyone is up-to-date on their vaccines. (There are conspiracy theories as to what is being dispensed in those syringes, but that is another thread.)
I am NOT blaming any immigrant group for bringing this disease here.
IF they are migrant workers or children of migrant workers, it could be some new fangled pesticide.
I am saying, that, from my own knowledge and experience, Mexican and Central American people area very conscientious about getting their vaccinations and making sure their children are vaccinated. Blaming them for bringing in this disease is wrong, unless we gave it to them in a vaccine.
The comments on that article are rather xenophobic.