As others have said, the scalability ideal is to have electric/mechanical counters but with paper ballots. Keeps the paper trail for double checking, but also allows poll workers to deliver quick initial results to everyone breathing down their necks.
Well here in Germany we have about 40-50 million votes to count in a federal election. Right when the booths close we get an exit poll that is already pretty close. After 1-2 hours there are extrapolations that are even closer and next morning, there is usually the certified result. All on paper, counted by hand.
As others have said, the scalability ideal is to have electric/mechanical counters but with paper ballots. Keeps the paper trail for double checking, but also allows poll workers to deliver quick initial results to everyone breathing down their necks.
Well here in Germany we have about 40-50 million votes to count in a federal election. Right when the booths close we get an exit poll that is already pretty close. After 1-2 hours there are extrapolations that are even closer and next morning, there is usually the certified result. All on paper, counted by hand.