Washington is gung-ho for a new Cold War. But that’s a bad old idea.

As China unleashed live-fire military exercises off the coast of Taiwan, simulating a real “reunification by force” operation in the wake of House Speaker Nancy Pelosi’s ceremonial visit to the island last week, the bipartisan fervor for a new Cold War with China and Russia took greater hold in Washington.

“Leaders in both parties,” Post columnist Josh Rogin reports, “understand that the United States has a duty and an interest in … pushing back against America’s adversaries in both Europe and Asia.” The United States showed that it could take on both China and Russia at the same time, he adds. The Senate voted 95-1 to add Sweden and Finland to NATO. The Taiwan Invasion Prevention Act enjoys bipartisan support.And politicians in both parties scrambled to give the Pentagon even more money than it asked for.

Cold war is America’s comfort zone. We won the last one. We wear the white hats. It’s democracy against authoritarianism. And we’ve got the biggest and best military. Who could object?

But haunting questions remain. Does a new Cold War — taking on Russia and China at once — serve the real security of Americans? Does it further President Biden’s promised “foreign policy for the middle class?” Might most Americans prefer that this country curb our enthusiasm for foreign adventure while focusing on getting our own house in order?

Read the full op-ed in The Washington Post.