Claims of Voter Fraud in Elections

The answer is blazingly simple.

Every other western nation requires proof of citizenship and maintains a voters roll of eligible voters before one can vote.
The USA is the ONLY country that allows someone to vote without even a driving license or proof of identity. Canada requires two proofs of ID for example.

It doesn’t matter that voter fraud is rare. Eliminate the accusation that voting is done by non citizens and dead people (by others using their name).