Iowa Republicans took advantage of President Joe Biden’s stage presence during Thursday’s debate to repeat their argument that he is not mentally fit to hold office.

Leading up to the debate Republicans, including U.S. Rep Mariannette Miller-Meeks of Iowa’s 1st District, were claiming that Biden would be on “drugs” to compensate for his “cognitive decline.”

However, Biden had moments where he was hard to hear and difficult to follow, allowing Republicans to return to a common allegation heard throughout both elections: Biden isn’t fit to lead the country.

More: Biden struggles in first joust with Trump: 5 takeaways from the presidential debate

Here are the responses from Iowa public officials following the first presidential debate.

Sen. Joni Ernst says President Joe Biden is ‘feeble-minded’

Joni Ernst, Iowa’s junior U.S. senator, double-downed on former President Donald Trump’s accusations that the country is in shambles under the current administration, and Trump is the only one who can turn things around.

“Americans saw the contrast on stage plain as day: a feeble-minded and weak-kneed man who let our country and the world fall apart, and Donald J. Trump, who will restore strength and leadership to the White House,” Ernst said on social media.

Joe Biden, Donald Trump respond to age concerns, capability in debate

Joe Biden, Donald Trump address capability and age concerns that voters have during the first 2024 presidential debate on June 27, 2024, in Atlanta.

CNN

Ernst also attacked Biden regarding his handling of the U.S. withdrawal from Afghanistan. Biden saw his lowest approval rating — 43%, according to an NPR/PBS poll in 2021 — after 13 servicemembers were killed leaving Afghanistan.

Rep. Mariannette Miller-Meeks highlights Donald Trump’s attacks against Joe Biden

Leading up to the debate, Miller-Meeks was on Fox News claiming that Biden could be on “stimulants” during the debate. She didn’t post about those allegations during the debate, however, she did affirm Trump’s attacks against Biden during the debate.

She called Tump’s criticism that no one in Biden’s administration was fired after the withdrawal from Afghanistan “spot on” and repeated a Trump criticism about not knowing what Biden said.

Rep. Ashley Hinson: Donald ‘Trump dominated’ first presidential debate

U.S. Rep. Ashley Hinson of Iowa’s 2nd District released a statement that said regardless of politics Biden isn’t fit to be Commander-in-Chief and “was extremely concerning and hard to watch.”

“President Trump dominated tonight’s debate – he will secure our border, cut taxes for working families and restore American leadership on the world stage after four years of Biden’s failures,” Hinson said in her statement.

Rep. Randy Feenstra: Donald ‘Trump won’ the first presidential debate

U.S. Rep. Randy Feenstra of Iowa’s 4th District said on social media that Trump will defend the border.

“President Trump won the debate going away,” Feenstra wrote in a post calling for Iowans to elect Trump in November. “President Trump will secure the border and stop inflation. Biden’s presidency, and his debate performance, are both massive failures.”

Iowa Gov. Kim Reynolds: Donald Trump is the best choice

Iowa Gov. Kim Reynolds, who endorsed Trump’s opponent Florida Gov. Ron DeSantis during the Iowa Caucuses, made multiple posts on social media supporting Trump’s job as president during the debate.

“Under President Trump, we had a successful economy – jobs, higher wages and opportunity,” Reynolds said on X. “Under Biden? Inflation.”

Iowa GOP chairman: ‘Donald Trump was the winner’ of CNN Debate

Iowa GOP Chairman Jeff Kaufmann said in a statement after the debate that Trump would clean up the mess that Biden made while in office.

“After tonight, it’s clear that President Donald Trump was the winner of the debate,” Kaufmann said in the statement. “Biden has once again shown the world that he is unfit to serve, a danger to our country, and an embarrassment on that stage.”

Kaufmann also attacked Iowa Democrats for celebrating Biden’s performance.

Iowa Democrats: Donald Trump will take country backward

The Iowa Democratic Party criticized Donald Trump and the “extreme agenda” of “MAGA Republicans” in a statement on social media.

Biden would create “a future that works for all of us,” the post said while highlighting headlines about union strikes, lower health care costs and climate change.

Kate Kealey is a general assignment reporter for the Register. Reach her at kkealey@registermedia.com or follow her on Twitter at @Kkealey17.