Lifting America's ban on gay and bisexual men donating blood could provide an extra 219,000 pints a year, a report says.
According to the Williams Institute for Sexual Orientation Law and Public Policy at the UCLA School of Law, this increase would mean a of 1.4 per cent rise in the nation's blood supply.
The report also estimates that organ donations could increase by 2.9 per cent annually, meaning around 900 additional transplants could take place each year.



