Will Republicans vote for Trump?

Mr. Trump, along with a group of associates that included his former chief of staff, Mark Meadows, and one of his lawyers at the time, the former New York mayor Rudolph Giuliani, were also accused of a series of crimes that go beyond even the sweeping federal indictment filed this month by the special counsel Jack Smith. The former president, for example, was charged with conspiracy to commit first-degree forgery, for arranging to have a false set of Georgia electors sent to Washington to replace the legitimate ones for Joe Biden. That same act also resulted in a charge against Mr. Trump of conspiracy to impersonate a public officer and a series of charges relating to filing false statements and trying to get state officials to violate their oath of office.

Taken together, these four indictments — which include more than 90 federal and state criminal charges implicating his official conduct during his term and acts afterward, as well as in his personal and business life — offer a road map of the trauma and drama Mr. Trump has put this nation through. They raise questions about his fitness for office that go beyond ideology or temperament, focusing instead on his disdain for American democracy.

And yet these questions will ultimately be resolved not by the courts but by the electorate. Republican primary voters, in particular, are being presented with an opportunity to pause and consider the costs of his leadership thus far, to the health of the nation and of their party, and the further damage he could do if rewarded with another four years in power.

Put aside, for the moment, everything that has happened in the eight years since Mr. Trump first announced his candidacy for president. Consider only what is now on reams of legal paper before the American people: evidence of extraordinarily serious crimes, so overwhelming that many other defendants would have already negotiated a plea bargain rather than go to trial. This is what he faces as he asks, once again, for the votes of millions of Americans.

“I’m being indicted for you,” the former president has been telling his supporters. “They want to silence me because I will never let them silence you.” But time and again, Mr. Trump has put his ego and ambition over the interests of the public and of his own supporters. He has aggressively worked to undermine public faith in the democratic process and to warp the foundations of the electoral system. He repeatedly betrayed his constitutional duty to faithfully execute the nation’s laws. His supporters may be just as angered and disappointed by his loss as he is. But his actions, as detailed in these indictments, show that he is concerned with no one’s interests but his own. Among the accusations against him:

He took dozens of highly classified documents, some involving nuclear secrets and attack plans, out of the White House and stored them at Mar-a-Lago, his Florida residence, where guests of all kinds visit each year. Then, despite being asked multiple times, he refused to return many of these documents, instead working with his aides and confidants to move and hide the boxes containing them and to destroy video surveillance records of those acts, even after a subpoena from the Justice Department.

He attempted to overturn the 2020 election by using what he knew to be false claims of voter fraud to pressure numerous state and federal officials, including his own vice president and top officials of the Justice Department, to reverse voting results and declare him the winner.

He sought to disenfranchise millions of American voters by trying to nullify their legally cast ballots in order to keep himself in office. In doing so, he colluded with dozens of campaign staff members and other associates to pressure state officials to throw out certified vote counts and to organize slates of fake electors to cast ballots for him.

In one example of the personal damage he caused, Mr. Trump led a scheme to harass and intimidate a Fulton County election worker, Ruby Freeman, falsely accusing her of committing election crimes. The Georgia indictment — accusing him of the crime of false statements and writings in official matters — says he falsely called her a “professional vote scammer” who stuffed a ballot box with fraudulent votes for Mr. Biden.

After having extramarital sex with an adult film actress, he falsified business records to hide $130,000 in hush-money payments to her before the 2016 election.

That list does not include the verdict, by a New York State court in May, that Mr. Trump was civilly liable for sexual assault against E. Jean Carroll. Nor does it include the ongoing asset and tax fraud prosecution of the Trump Organization by the New York attorney general, Letitia James.

Time and again, Mr. Trump has demanded that Republicans choose him over the party, and he has exposed and exploited some genuine rifts in the G.O.P., refashioning the party to suit his own agenda. The party will have to deal with those fault lines and may have to reconfigure itself and its platform. But if Republicans surrender to his demands, they may find themselves led by a candidate whose second term in office would be even more damaging to America and to the party than his first.

A president facing multiple criminal trials, some prosecuted by his own Justice Department, could not hope to be effective in enforcing the nation’s laws — one of the primary duties of a chief executive. (If re-elected, Mr. Trump could order the federal prosecutions to be dropped, though that would hardly enhance his credibility.) A man accused of compromising national security would have little credibility in his negotiations with foreign allies or adversaries. No document could be assumed to remain secret, no communication secure. The nation’s image as a beacon of democracy, already badly tarnished by the Jan. 6 attack, may not survive the election of someone formally accused of systematically dismantling his own country’s democratic process through deceit.

The charges in the Georgia case are part of the larger plot described in the federal indictment of Mr. Trump this month. But Ms. Willis used tools that weren’t available to Mr. Smith. Georgia’s RICO statute allows for many more predicate crimes than the federal version does, including false statements, which she used to bring the charge against several of the defendants in the fake-elector part of the scheme.

Altogether, the Fulton grand jury cited 161 separate acts in the larger conspiracy, from small statements like false tweets to major violations like trying to get the Georgia secretary of state, Brad Raffensperger, to decertify the state’s election by “unlawfully altering” the official vote count, which was in Mr. Biden’s favor. Though some of the individual acts might not be crimes themselves, they added up to what Ms. Willis called a scheme by “a criminal organization whose members and associates engaged in various related criminal activities,” all for the benefit of the former president of the United States.

Those legal tools are part of a broad American justice ecosystem that is, at its core, a mechanism for seeking the truth. It is not designed to care about politics or partisanship; it is supposed to establish facts. To do so, it tests every claim rigorously, with a set of processes and rules that ensure both sides can be heard on every issue, and then it puts the final decision to convict in the hands of a jury of the defendant’s peers, who will make the weighty decision of guilt or innocence.

And that is what makes this moment different from all the chaos of the past eight years. Mr. Trump is now a criminal defendant four times over. While he is innocent until proven guilty, he will have to answer for his actions.

But almost certainly before then, he will have to answer to Republican voters. His grip on the party has proved enduring but not universal; while he is far ahead of the other candidates, a recent New York Times/Siena College poll showed that he is the choice of only 54% of likely primary voters. And about half of Republican voters told pollsters for Reuters/Ipsos that they would not vote for him if he was convicted of a felony.

The indictments — two brought by elected prosecutors who are Democrats, all of them arriving before the start of Republican presidential primaries — have been read by many as political, and Republicans have said without evidence they are all organized for the benefit of Mr. Biden. Mr. Trump has amplified that message and used it to drive fund-raising for his campaign. Although the outcome of these indictments may have a political impact, that alone does not make them political. To assume that any prosecution of a political figure is political would, in effect, “ immunize all high-ranking powerful political people from ever being held accountable for the wrongful things they do,” said Kristy Parker, a lawyer with the advocacy group Protect Democracy. “And if you do that, you subvert the idea that this is a rule-of-law society where everybody is subject to equal justice.”

Mr. Trump has repeatedly offered Republicans a false choice: Stick by me, or the enemy wins. But a healthy political party does not belong to or depend on one man, particularly one who has repeatedly put himself over his party and his country. A healthy democracy needs at least two functioning parties to challenge each other’s honesty and direction. Republican voters are key to restoring that health and balance.