According to an audio clip from Peter Sprigg, a senior fellow for policy studies at the Family Research Council, the CDC reports that gay, bisexual and other men who have sex with men comprise about 2% of the U.S. population. Even with such low population numbers, in 2010, gay and bisexual men accounted for 63% of estimated new HIV infections in the U.S. and 78% of infections among all newly infected men. In spite of this, the Federal Health and Human Services Advisory Committee on Blood and Tissue Safety is considering relaxing the ban on blood donations for some gay men. This is only if they have not had sex with another man in the past year.