It's hard to prove a negative. Will any amount of studies convince you how rare it is? https://www.brennancenter.org/our-work/research-reports/debunking-voter-

It's hard to prove a negative. Will any amount of studies convince you how rare it is? https://www.brennancenter.org/our-work/research-reports/debunking-voter-fraud-myth https://www.brennancenter.org/our-work/research-reports/debu... Consider volunteering for your local elections so that you understand the checks and balances in place to prevent fraud in your own county. The culprit was caught here before any fraudulent votes were cast: > The defendants were trying to get the registrar's office to send them mail in ballots for the fake voters. No votes were ever actually cast. The registrar caught on quickly and flagged the applications so nobody actually voted. That's an example of the system working correctly.