My father worked few times in voting stations in Belarus in the beginning of nineties. He was amazed how easy it would be to subvert the voting results. His obs

My father worked few times in voting stations in Belarus in the beginning of nineties. He was amazed how easy it would be to subvert the voting results. His observation was that especially late into counting everybody was tired and focused on the counts to the point that a person can walk to the table, grab some ballot papers and put some fake ones. I guess nowadays with video recording etc. it will be harder, but still. What really makes the paper ballots secure is that counting fraud does not scale. It is impossible to do it on substantial number of voting stations with nobody noticing even in semifunctional democracy. With electronic voting scaling an exploit to all voting machines is straightforward.