That world doesn’t exist anymore, so it’s a good time to answer some questions from readers and subscribers. Many of them still had questions about the primary, which is not over, although no delegate lead as large as Joe Biden’s has ever been overcome by a challenger. A few had questions about how elections will go forward during a pandemic, something that has not happened since 1918. Luckily, most of the questions people have about this election have answers.

Bob asks: “Does the administration have the legal right to postpone an election due to this pandemic?”

This was a very popular question and, luckily, pretty easy to answer. Primary elections are run by state governments and in some cases, state parties, and they can be moved rather easily. But the federal election, while administered by state governments, has its date set by federal law. It would take a bipartisan act of Congress to change the date — possible, but not likely. It would take an amendment to the Constitution to delay the inauguration of whoever wins the 2020 election — possible, and even less likely.

But the short answer is no: The Trump administration cannot postpone an election all by itself. The circumstances that would get people thinking about that might be a second coronavirus outbreak in October. But we have six months before early voting gets underway in key states, and there is time for states to come up with contingency voting plans. Could they fritter that time away and fail to fund it? Could some states put comprehensive vote-by-mail in place while other states don’t? Yes and yes.

Debbie asks: “What happens to delegates of candidates who won them and later dropped out? Warren has not supported either Biden nor Sanders. Does she still hold on to the delegates she won? Or can she choose where they go?”

It’s complicated, and it’s one reason that the delegate counts you see collected by media outlets can diverge so much. While 3,979 delegates are being allocated by voters in primaries and caucuses, most state parties select the actual delegates — the people who will represent the candidate at the party’s convention — after the voting is over. In Iowa, for example, five candidates got delegates, but only two of them remain in the race. When activists meet at their local conventions, they will elect the actual flesh-and-blood humans who will represent Biden and Sanders and delegates.

In most states, this will be a boon for Sanders. Every candidate who has quit the race has endorsed Biden, except for Elizabeth Warren. Had they remained active candidates they could have released those delegates to Biden at the convention. Instead, their departure changes the math for selecting delegates; in the nine states where candidates besides Biden and Sanders won delegates, the local conventions will base their selection on the two-way vote between Sanders and Biden instead.

Rob asks: “Is there any possibility that Andrew Cuomo could emerge as a draft candidate for the Democratic ticket?”

Outside Twitter, no, there is not any organized effort to give the nomination to New York Gov. Andrew M. Cuomo. The primacy of New York in American media, and in the outbreaks so far, has clearly given Cuomo the best coverage of his career. Even the glow around his push for same-sex marriage in New York state was dimmer than this. Other Democratic governors have impressed voters with their pandemic response, including California Gov. Gavin Newsom and Washington Gov. Jay Inslee, but Cuomo is clearly the star.

Still, let’s be honest: The “draft somebody else” question is less about Cuomo in particular than about the worries surrounding potential Democratic nominees who would turn 80 in their first terms.

Were Biden or Sanders to leave the race now, the remaining candidate would secure almost all remaining delegates and have enough to win the nomination on the first ballot of a convention. If that candidate became unable to serve, delegates would be free to select someone else, and it would not matter whether that person had run in the primary. Were both candidates to continue, but the candidate with the most delegates became unable to serve, it would be up to those delegates to decide whether to nominate someone new, or whether to walk over and nominate the runner-up.