Amid COVID worries, fist bumps for Biden — with exceptions


              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden talks with American Holocaust survivors Dr. Gita Cycowicz and Rena Quint in the Hall of Remembrance at Yad Vashem, Wednesday, July 13, 2022, in Jerusalem. (AP Photo/Evan Vucci)
            
              President Joe Biden fists bumps Israeli Prime Minister Yair Lapid, right, after arriving at Ben Gurion Airport, Wednesday, July 13, 2022, in Tel Aviv, as President Isaac Herzog, left, looks on. (AP Photo/Evan Vucci)
            
              President Joe Biden shakes hands with Israeli Defense Minister Benny Gantz, as he is shown views of aerial defense systems, Wednesday, July 13, 2022, in Tel Aviv, as Israeli Prime Minister Yair Lapid, right of Biden, looks on. (AP Photo/Evan Vucci)