1 If you have type B antigens on the surface of your red blood cells, you also have anti-A antibodies in your plasma. 2  If you have type A and type B antigens on the surface of your red blood cells, you do not have antibodies to A or B antigens in your plasma.
As of 2016, there are 540 billionaires in the US (out of 1,810 in the world). Here are the top 50, according to Business Insider: Bill Gates.
While the U.S. has the largest number of millionaires, five other places have a higher density of millionaires, BCG says: 1  Qatar â 14.3 percent. 2  Switzerland â 11.6 percent. 3  Kuwait â 11.5 percent. 4  Hong Kong â 9.4 percent. 5  Singapore â 8.2 percent.