WASHINGTON—The U.S. Homeland Security Department confirmed on Tuesday it will delay enforcement of rules requiring Americans to get new identification cards in order to board airplanes or enter a federal building by another 19 months until May 3, 2023. The department in March 2020 had extended the “REAL ID” deadline until October 2021 because of the COVID-19 pandemic that prompted many states to suspend issuing new driver’s licenses. Congress in 2005 approved federal standards for issuing identification cards but enforcement has been repeatedly delayed. Homeland Security Secretary Alejandro N. Mayorkas said the pandemic has significantly impacted states’ ability to issue REAL ID-compliant driver’s licenses and identification cards, with many driver’s licensing agencies still operating at limited capacity. “As our country continues to recover from the COVID-19 pandemic, extending the REAL ID full enforcement deadline will give states needed time to reopen their driver’s licensing operations and ensure their residents can …