During the first 100 days of his second term, which began on January 20, 2025, Donald Trump took a series of bold actions, signing 142 executive orders that canceled Biden's policies related to climate, immigration, and healthcare, reimposing sanctions on Israeli settlers, and announcing the United States' withdrawal from the Paris Climate Agreement and the World Health Organization. Nevertheless, his administration faced significant challenges; most notably his failure to implement some of his campaign promises, such as building the border wall with Mexico and repealing "Obamacare." Additionally, tensions increased with the media and some members of his administration, which weakened the momentum of his early achievements.