Joseph Robinette Biden Jr. was elected the 46th president of the United States on Saturday, promising to restore political normalcy and a spirit of national unity to confront raging health and economic crises, and making Donald J. Trump a one-term president after four years of tumult in the White House.
Mr. Biden’s victory amounted to a repudiation of Mr. Trump by millions of voters exhausted with his divisive conduct and chaotic administration, and was delivered by an unlikely alliance of women, people of color, old and young voters and a sliver of disaffected Republicans. Mr. Trump is the first incumbent to lose re-election in more than a quarter-century.
The result also provided a history-making moment for Mr. Biden’s running mate, Senator Kamala Harris of California, who will become the first woman to serve as vice president.
With his triumph, Mr. Biden, who turns 78 later this month, fulfilled his decades-long ambition in his third bid for the White House, becoming the oldest person elected president. A pillar of Washington who was first elected amid the Watergate scandal, and who prefers political consensus over combat, Mr. Biden will lead a nation and a Democratic Party that have become far more ideological since his arrival in the capital in 1973.
He offered a mainstream Democratic agenda, yet it was less his policy platform than his biography to which many voters gravitated. Seeking the nation’s highest office a half-century after his first campaign, Mr. Biden — a candidate in the late autumn of his career — presented his life of setback and recovery to voters as a parable for a wounded country.