US Presidential Polls: Know how crucial are mail ballots to eventual outcome

There is a close contest going on between the current President Donald Trump on behalf of Republicans and the Democratic candidate Joe Biden in the 2020 US Presidental elections. In such a situation, Donald Trump has started raising questions on postal ballots in record numbers.

 At the same time, the counting of postal ballots can also reverse the election results. At the same time, different provinces have different rules for counting postal ballots. In such a situation, their results will also come at different times.