In New Jersey a relative is permitted to assist a disabled person with their vote, in polling place or by absentee ballot. But they are supposed to fill out paperwork attesting to the conditions.
Here in AZ, basically everybody can show up with somebody else. They both has to be registered voters, but no registration or any trace of documentation!
They can huddle up and vote together!
I do not like it, but I was told, that’s the law!
Well, that does not happen too often, because most people vote by mail, and whatever family voting goes on in home or some group home is not known at all!
Back in IN, that was strictly prohibited!
Only the two judges (from opposite parties) were allowed to help the voter!