20 14 10 10 On February 2, Biden attended an activity at Harvard University and gave a speech on foreign policy, free trade, Ebola and other topics. However, when a student who claimed to be the vice president of the Student Union asked him a question, I didn't expect Biden to respond: "Isn't being a vice president the same as being a bitch?" Then Biden realized that he had slipped his tongue and changed his mind to call himself a "joke". Some media commented that Biden may have revealed his heart.
On the same day, Biden also criticized allies UAE and Turkey on the situation of "Islamic State" (IS), which triggered strong protests from the two countries. Biden was forced to publicly apologize to the two countries for two consecutive days. In his foreign policy speech at Harvard University, he criticized the allies as the "biggest problem" in the fight against terrorism, and also criticized Turkey, Saudi Arabia, Qatar and the United Arab Emirates by name. 20 14,10/0/3 October, Erdogan was furious with Biden's remarks and firmly denied them, demanding that "Biden must apologize for his remarks" or his friendship with Biden would be "finished". The office of the vice president of the United States said that Biden had apologized to "Turkey and other allies" for his inappropriate remarks a few hours later, and Erdogan also called to appease his emotions. However, Biden did not use the word "apology" in his statement to the UAE, but only said "clarification". The statement said that Biden "clarified his statement on the early situation of the Syrian conflict and had no intention of accusing the UAE of supporting the' Islamic State',' Al Qaeda' and other Syrian extremist organizations."
Biden used to swim naked, both at the vice president's residence and at his home in Delaware, which made female agents feel uncomfortable.