President Donald Trump has withdrawn the nomination of Casey Means for US surgeon general following intense Senate opposition led by Senator Bill Cassidy.Trump nominated radiologist and Fox News contributor Nicole Saphier to fill the role after Means faced bipartisan scrutiny regarding her vaccine stance and lack of an active medical license.The shift signals a setback for the MAHA movement, which had supported Means as part of an effort to reform national health policy.This marks the third attempt by the administration to secure a confirmed candidate for the top public health position.